IDYM

An acronym for "I Drink Your Milkshake." Normally used to denote that someone has been "owned" or has had their thunder stolen.

Dale the Dinglish Speaking Derelict: Look at how long my Dinglish drawl is.

Long Dong Assler: Dale, IDYM. I would have to fold mine in half to be the same length as yours, you crotch goblin.

by endub1 October 01, 2008