Nothing worse than having a cop following you, you’re completely legal, but you somehow know you are getting pulled over anyway because the fuckers are just looking for something. I had a cop pull me over while delivering pizzas once, at 9pm on a Wednesday. Followed me, got me 2 blocks later. Looked at my license, gave it back, and said “just wanted to make sure you’re not drunk”. No explanation, he just left. Fucking prick.