Back-Whack 

Back-whack - backslash, the opposite of a forward slash(/)

Whack, being a slang term for forwardslash.

She used a back-whack instead of a hyphen.

Back-Whack by The Whack October 6, 2009

Futter-Whack

To dance vigorously; preferably with style and confidence

Joe: Oh, I think someone just caught it!
Sam: Caught what?!
Joe: Look at Pete! He just beat Tim in cards and now he's futter-whacking quite vigorously. Look at 'em go!

Futter-Whack by @./_.M March 7, 2010

wiggity wiggity whack 

Something so horribly ridiculious that it is described as wiggity.
Often used by whites that want their own language

Did you see that car, it was wiggity wiggity whack!

wiggity wiggity whack by Daddy Dollars December 18, 2004

Chuff Whack 

To go for somthing head first without any sense of directon or carefull planning.

"I cant get the courage to talk to this girl" "Just Chuff Whack It"

Chuff Whack by Bellies_994 February 20, 2009

cracker whack 

When a black male whips a white male or female on the back with his dong.

Get ready cause I'm gonna cracker whack that back!!

cracker whack by BongDong March 10, 2015

Social Whack-a-mole 

The game where one randomly has to block their ex on social media, one by one, after said ex won’t stop messaging them.

Dude, I just had to go through a game of social whack-a-mole cause of my bitchy ex

Social Whack-a-mole by Jeff_Hiscock March 10, 2019

Playing Whack-a-mole 

Fucking a girl so hard in the ass, when she has to poop, that your dick turns brown from hammering the shit back into her ass. The turd must look like it is popping out of the ass, like a mole exiting a mole hill.

Bro 1: Get on CoD
Bro 2: Can't playing whack-a-mole

Playing Whack-a-mole by Yhearddawggy May 26, 2020