yellow flag

term used to cut someone off from drinking for a short period of time

A friend is making an ass of himself so you pull him away from the girl he's making uncomfortable, and say, "hey man, I think it's time for a yellow flag"

by meeeeecrock February 3, 2007

red flag

term used to cut someone off from drinking for the night.

(girl stumbles around and ends up puking on someone's shoes at a party)
Some Dude: YO, That bitch is red flagged! Get her outta here.

by meeeeecrock February 3, 2007