yaktasm

The moment when, at a large gathering of yaks (that is, ditzy females), their over-excitement about being with each other & doing yakkish things reaches fever pitch.

"When Jessica finally gets here it's gonna be a helluva yaktasm - i'm out."

by Brett beefnugs Johnson October 5, 2005

Yakmat

(Kree'n language of west africa) Yak-mat ugly little boy/girl, child of undefined gender

hey Yakmat, Why you a Yakmat,

by Jeff Corber May 17, 2006

yakano

a bitch with a bad haircut

Man, that girl looks like she got her hair cut with hedgeclippers! And look! She's from Georgia Tech! What a yakano!

by Shela November 19, 2007

Yakaroni and Cheese

Slang term for Cocaine.

Can you hook me up with any of that yakaroni and cheese?

by Jake Ber December 24, 2007

yakache

backache resulting from excessive vomiting

I've got real bad yakache

by xman66 December 18, 2010

Yakmaster Classic

To vomit, typically after heavy drinking. A portmanteau of the colloquial vomiting description "to yak" and the popular professional fishing tournament "Bassmaster Classic."

John: Dude, Kevin had way too much tonight...I think he's having a Yakmaster Classic in the bathroom right now.
Kevin: Just give me a couple minutes, I'll be fine! (pukes)

by The Yak Master October 10, 2012

yakback

to ride on the back of a Yak

"Did you ride horseback?"
"No. I rode. . . . . . YAKBACK"

by Taylor CliffordMcGuiness October 7, 2013