Bikers and mobsters do get harassed if pulled over or have an encounter with the police.Sniffing underpants, even Kate Micucci underpants always seemed weird to me
Also, silly me, I think people should be hauled off by the cops for things they have done and not reputation.
We don't arrest bike club members or known members of the Mafia. We actually need to drum up a case.
If you have a record, you are under more scrutiny when approached by the police. They even take your driving record into account when getting pulled over for a vehicle infraction to decide if they should let one go with just a warning.