going "on the watch"

A term used to tell your friends you have to take a shit when chicks are around so as to avoid embarrassement from the hot babes. Often followed by "the way's clear" to let your friends know you've gotten away with it.

The point where you are so tired in the middle of night that you go tell your friends. I'm gonna go watch some food. Then you should realize what you said unless your really tired. (Credit to Anthony Calderon he said it first)