Definitions by endub1

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.

IDYM by endub1 October 1, 2008