Alright, so about a year ago at my old highschool, there was a school dance and myself and a few guys were asked to work the coatroom. We agreed and decide to do it. So one of my 'friends', whose a total douche loser and tries to be cool, got drunk and caught at the dance.
The following week, after his suspension (he ratted out a few other kids to get a lighter suspenseion), I'm hanging out wiht a friend of mine and the douche comes up and tries to talk to us, drinking water from a poland spring bottle in a black bag.
The principle crosses by us, looks at my 'friend' the douche, slowly removes the bottle in the black bag, opens the bottle, sniffs it, and takes a sip. He hands the bottle back to him, pats him on the back and says "Alright, no alchohol. We're good." and walks off.
My other friend and myself crack up. It was single handedly the funniest thing I've ever saw and the coolest thing that principle ever did.