whack

the backslash (\) character

"the file's in 'Cee-colon-whack-em-pee-threes'"

by mainframe October 31, 2003

WHACK!

An expression meaning "Not Good".

That's WHACK, yo! Kind of like when someone steals someone else's word - that's WHACK!

by Free My Willie January 16, 2007

whack

When something is so bad that it actually turns out to be so good

Eg.
(fern walks past)

Mexie: Bro that girl is so whackkk
Everyone else: Yes shes so whack, her looks are so hot

by Zapp Clan April 10, 2019

Whack

To assassinate or "off" another.

"What do you want me to do? Whack a guy? Off a guy? Whack off a guy? Because I'm married."

by Adam November 27, 2003

whack

To kill someone for money

The Mafia terms. N'ya we gonna whack ya see m'ya n'ya!

by Mike Butler August 31, 2003

Whack

Short form of "out of whack".

"His gun misfired? That's whack!"

by Simon Wentworth January 12, 2005

Whack

A half white, half black person.

Jen: "Your baby is whack."

Angela: "Why thank you, his father is a quarter black. "

by Saku January 13, 2015