Cap'n Yack

1. Fat ass
2. Constantly talks in a work environment about subject material having nothing to do with work and everything to do about their personal lives.
3. Usually has thick coat of brown on their nose from undisclosed origins.

The meeting was very productive until Cap'n Yack arrived. Didn't know you could find so much out about how to be a loser... and he was only there for 30 minutes!

by dd0022 March 4, 2005

Whack and yack

The act of masturbating so hard that you throw up.

Guy1: I was whackin it so hard last night i puked.

Guy 2: oh you whack and yacked?

by spud the potatoe September 5, 2016

U on my yack

When niggas is on ya dick heavy

"Yoo bro u get no bitches u got no drip"

"U on my yack word"

by 4gz April 13, 2022