A former FBI agent explains what police are really fishing for during traffic stops

When flashing lights appear in the rearview mirror, most drivers fixate on the ticket they might be about to receive. A former FBI agent argues that some officers are focused on something else entirely: using the stop to see what else they can uncover. His account of the questions police rely on during those brief roadside conversations offers a rare insider view of what officers are really trying to learn and how drivers’ own words can expand a simple traffic infraction into a broader probe.

Drawing on years of federal and local experience, this retired agent describes a set of “fishing” tactics that begin the moment an officer steps up to the window. From seemingly friendly small talk to open-ended invitations to confess, each question is calibrated to test credibility, search for probable cause and, at times, pressure drivers into waiving rights they did not realize they had.

The former FBI agent behind the viral advice

The retired agent at the center of this guidance is identified in coverage as Brooks, a former FBI investigator who also served as a local officer before moving into federal work. He has become a minor online figure by explaining how routine stops can quietly turn into what he calls roadside interrogations. In one widely shared breakdown of police traffic tactics, Brooks walks through what he labels the “top 3 trick questions” drivers hear after they pull over, framing them as tools officers use to test stories and expand the scope of the stop.

Brooks presents himself as someone who has stood on both sides of the car window. He says he has written tickets, conducted searches and later supervised more complex investigations that often began with simple traffic violations. That dual vantage point underpins his argument that drivers should treat every question during a stop as intentional and strategic rather than casual conversation. In one account, he explains that when an officer greets a driver with a relaxed tone and a smile, the officer may already have a mental checklist of questions ready, each designed to probe for inconsistencies or admissions.

Coverage of his comments, including a widely circulated summary of his, emphasizes that his goal is not to encourage drivers to argue with officers. Instead, he frames his advice as a way to help people avoid talking themselves into more serious trouble than the original reason for the stop would justify.

“Do you know why I pulled you over?”: the classic opening trap

One of the most familiar lines in American policing is also one of the most revealing. When an officer leans in and asks, “Do you know why I pulled you over?”, it sounds like a polite icebreaker. According to Brooks and other legal commentators, it is better understood as an open invitation to confess to something the officer has not yet mentioned.

In a widely viewed explainer titled “Traffic Stop Traps Explained,” a legal educator walks through how that first question functions as a test. In the short clip, which appears as a Jan video breakdown, the narrator notes that when an officer asks if a driver knows the reason for the stop, the officer already has a specific violation in mind. The driver’s answer can either confirm that suspicion, reveal a different violation or show that the driver is nervous and guessing.

Brooks echoes that logic. In his account, when a driver responds, “Was I speeding?” or “Was it my lane change?”, the officer instantly learns two things. First, the driver is willing to speculate about wrongdoing. Second, the driver may be volunteering additional violations that the officer did not observe and might not have been able to prove otherwise. Brooks argues that the safest, most accurate answer is often a simple “No, officer,” which forces the officer to state the reason for the stop instead of coaxing the driver to supply it.

Legal educators in the YouTube learning program have used similar examples to show how small changes in phrasing can protect drivers from self-incrimination. They point out that traffic laws generally require officers to have a reason to initiate a stop, not a confession from the driver to justify it after the fact.

“Where ya headed today?”: small talk with a purpose

Another question that Brooks highlights is deceptively simple: “Where ya headed today?” or its close cousin, “Where are you coming from?” In his breakdown of the top three trick questions, he singles this out as a favorite among patrol officers who want to turn a narrow traffic infraction into a broader look at the driver’s life.

He argues that this question is not just idle curiosity. Instead, he says, it is an opening to compare a driver’s story with what the officer already knows or can observe. If a driver claims to be heading to work but is pulled over late at night in casual clothes, the officer may treat that mismatch as a reason to probe further. If a driver says they are coming from a friend’s house but appears nervous or glances at a passenger, the officer may suspect that the answer is incomplete.

Coverage of his comments notes that this “Where ya headed today?” script appears in many of the traffic stop videos that circulate online. In the account of his, Brooks explains that officers are not just being friendly. They are quietly building a timeline and looking for reasons to doubt a driver’s credibility.

According to his description, the question also serves as a stepping stone to more direct inquiries. If a driver mentions a bar, party or concert, the officer can quickly pivot to asking about alcohol or drugs. If the driver references a long road trip, the officer might segue into questions about fatigue, contraband or whether anyone else has handled the car. In Brooks’s view, drivers should recognize that even simple questions about destination and origin are part of a structured interview.

“Got anything in the car I should know about?”: the consent pivot

Brooks identifies a third common question as particularly risky for drivers: “Got anything in the car I should know about?” On its face, the question sounds like an officer is focused on safety. In practice, he argues, it is often the moment when a routine stop turns into a search, either through consent or by building a case for probable cause.

When drivers hear that line, they are often flustered and eager to prove they have nothing to hide. Brooks says many people respond with something like, “No, nothing at all, you can check if you want.” In that instant, they have granted permission for a search that the officer might not otherwise have been legally able to conduct. Even if the driver tries to limit that consent later, the initial invitation can be difficult to walk back.

Brooks’s explanation of this tactic appears alongside his other trick questions in the detailed breakdown of. In that account, he stresses that the officer already has a reason for the stop before walking up to the car. The “Got anything I should know about?” question is not about discovering that reason, since the officer is already aware of it. Instead, it is about opening the door to a broader search for unrelated offenses.

Legal commentators in the same online ecosystem often advise drivers to answer narrowly and truthfully, for example by saying, “No weapons or anything illegal,” instead of offering a blanket invitation to search. They argue that drivers should understand the difference between answering safety-related questions and volunteering consent that goes beyond what the law requires.

What Brooks says officers are really looking for

Behind all three of these questions, Brooks describes a consistent goal: to see whether the driver will hand the officer more leverage than the original violation provides. In his telling, officers already know why they initiated the stop. The opening questions are designed to test how much more the driver might reveal.

Brooks puts it bluntly in the coverage of his comments. He says that when an officer asks a driver to guess the reason for the stop, “He knows why he stopped you,” but is hoping the driver will supply additional “bait” that can justify a deeper look at the car or its occupants. He characterizes some of these questions as ways “to see how stupid you are,” a harsh phrase that he uses to convey how little slack some officers give to nervous or inexperienced drivers who talk too freely.

In his view, the fishing metaphor is not just rhetorical. Each answer gives the officer a new thread to tug. An inconsistent timeline can support a claim that the driver seems deceptive. A casual admission about drinking “a little” can lead to field sobriety tests. A mention of prior arrests can shift the officer’s mindset from routine enforcement to a more investigative posture. Brooks argues that officers are trained to pick up on these cues and that many will push as far as a driver’s cooperation and the law allow.

At the same time, he acknowledges that not every officer uses these tactics aggressively. Some may ask the same questions out of habit or department policy, then move on once they confirm the basic facts. The risk, he suggests, lies in the power imbalance at the side of the road. Drivers who do not understand how their words can be used may give up rights without realizing it, while officers who are inclined to fish have ample opportunity to cast their lines.

“Fishing expeditions” and the law on traffic stop limits

Legal critics often describe these tactics as “fishing expeditions,” a term that refers to investigative efforts that are not grounded in specific suspicion but instead seek to uncover any possible wrongdoing. A popular legal explainer that circulated in Sep uses that phrase explicitly while describing how courts have begun to scrutinize the length and scope of traffic stops.

In that short clip, which appears as a More Fishing Expeditions video, a lawyer argues that “time is now evidence” when it comes to roadside encounters. The point is that courts have increasingly treated the duration of a stop as a factor in assessing whether officers have turned a narrow traffic mission into a broader, unjustified investigation. The longer an officer keeps a driver on the roadside while asking unrelated questions, the more likely a judge may be to view the stop as unconstitutional.

The lawyer in that video urges viewers to pay attention to how long officers take to complete the business of the stop, such as checking a license and writing a citation. If the officer continues to detain the driver after those tasks are done, without clear justification, the lawyer suggests that any evidence obtained during that extended period could be vulnerable to legal challenge. That argument echoes a line of court decisions that have limited officers’ ability to prolong stops solely to wait for drug-sniffing dogs or to press for consent searches.

Brooks’s account fits within that legal context. When he describes officers using small talk and open-ended questions to explore topics far beyond the initial violation, he is effectively describing the same fishing dynamic that the Sep video criticizes. The difference is that Brooks approaches it from the perspective of someone who once used those tools, while the lawyer speaks as someone who now challenges them in court.

How drivers’ answers expand a stop

Brooks’s breakdown of the three key questions also illustrates how drivers themselves can unintentionally broaden the scope of a stop. Each answer creates new potential justifications for further action, even if the officer did not initially have those concerns in mind.

When a driver guesses at the reason for the stop, they may confess to conduct the officer did not see, such as glancing at a phone or rolling through a distant stop sign. That admission can give the officer grounds to issue additional citations or to argue that the driver has a pattern of inattentive behavior, which might justify closer scrutiny. When a driver offers a vague or shifting story about their destination, the officer can point to those inconsistencies as reasons to doubt their honesty.

The most dramatic shift occurs when drivers volunteer consent to a search. Brooks and the legal educators who echo his concerns point out that once a driver says, “You can check the car,” the officer often has wide latitude to look through the vehicle’s interior, containers and sometimes even the trunk, depending on the exact wording of the consent and local law. Even if the officer never had independent probable cause, that consent can validate the search in court.

In this sense, the fishing metaphor is again apt. The officer casts questions into the conversation. The driver’s answers are the bites that determine whether the line goes slack or whether the officer reels in a larger investigation. Brooks’s message is that drivers should at least understand when they are nibbling at the bait.

What drivers can legally decline to share

Neither Brooks nor the legal voices in the online videos encourage drivers to be combative or to refuse all communication. Instead, they draw a line between required cooperation and voluntary disclosures that can cause problems. Drivers are typically required to provide a license, registration and proof of insurance, and to comply with lawful orders such as stepping out of the vehicle when directed. Beyond that, many of the most revealing questions are optional to answer.

For example, when an officer asks, “Do you know why I pulled you over?”, drivers are not legally obligated to guess. They can respond politely with, “No, I do not,” and wait for the officer to explain. When asked, “Where are you headed today?”, drivers can choose to answer in general terms or, in some jurisdictions, decline to provide a detailed itinerary. When confronted with, “Got anything in the car I should know about?”, drivers can truthfully state that they do not have weapons or illegal items without offering blanket consent to a search.