pay for everything, at my school bouquets were standard, corsages were not.
black tux, black dress shirt = sexy mahfucker
be funny, be chill
dance and grind on as many hot bitches as possible, unless your date is your GF, then just make sure she doesn't see.
go to a banger afterparty
DON'T DRINK TOO MUCH, VOMITING DOESN'T HELP YOU GET LAID
bring two condoms, you never know when one might break or get fucked up.