Definitions by yarr mammy

mehcool 

A derivation of "meh", usually used when someone says something to you that you don't really care about. Said really fast, and usually without expression or eye contact.

Bob: I bought new shoelaces.
Joe: Mehcool.
(Actually, Joe is really polite, I would have said "Shut the fuck up bitch, I don't give a shit.")

mehcool by yarr mammy July 9, 2005