yack

to take someone deep in baseball

I went yack off that guy last game.

by Brandon Ti July 7, 2007

yackadoo

"Yackadoo" is the term Ms. Daniels from IS 204 used to describe her students who wouldnt shutup; her students are "yackadoos".

"This yackadoo in my class wouldnt shutup when we were supposed to be doing our work."

by Yakky November 14, 2004

swamp yack

Usually refers to an extraordinarally ugly person.

NOTE: no matter how much alcohol you drink a swamp yack will never look good enough to take home.

She's a swamp yack

by Pierre Genereux April 24, 2003

yack

To throw. Used in Leicester, UK.

Yack the ball over here.

by James, James, James August 25, 2006

yakamo jones

in direct reference to a dude or chick who has just "yakked" all over the place after drinking too much.

Yakamo jones just re-decorated the inside of my car. asshole.

by ConorG October 4, 2006

Yakamaticious

Yakamaticious is the word for yellow in the "Rainbow of Friendship"

Meaning of the colors in the Rainbow of Friendship:

Red: Rightouesness
orange: Open minded
Yellow: Yakamaticious
Green: Graceful
Blue: Bubblicious
Purple: Pandalicious

Sentence: "Without Yakamaticious the Rainbow of Friendship is not complete"

by Mickykk August 19, 2008

Yacktastic

When you are really coked out

you are yacktastic

a really fantastic feeling

Dude, I am feeling so Yacktastic right now.

Last night we got an eight ball , that shit was yacktastic.

by Chris Stills October 18, 2008