Breaking Bad 4th Season. I remember watching the first episode stoned and afterwards I said to myself this show is gonna be good! One of the best opening scenes in history. When tall dude is trying to figure out if his customer on a bench is a cop or not.

Cop "Just ask me if I'm a police officer. If I am I have to say so"

Dealer "Umm you a cop"

Cop "No ask me all official"

Dealer "OK, are you a member of law enforcement?"

Cop "No"

Dealer "Cool what you want?"

Cop "On the ground asshole, New Mexico PD!"

Hahahahah