Wack the Chain 

The technique of stroking your dong.

I am gonna go wack the chain.

Wack the Chain by Mr. Leroy September 22, 2005

Wackface 

A wackface is a boy who is so wack he actually has the nerve to stand a girl up in Leicester Square. Wackfaces are usually Irishman and almost always have a false sense of superiority related to their skills in areas such as tennis, bowling and frisbee.

Hey wackface, why are you so wack?

Wackface by Amanda Atkinson June 20, 2007

Sham-Wack 

Much like the "Sham-Wow", the sham-wack catches ejaculant from a male's penis. A halarious invention from Dr. Drew Pinsky and "Psycho" Mike Catherwood from the popular radio show Love line.

Ew man! what's that nasty orange rag doing on your bed?
"Naw man, It's cool! Thats just my Sham-Wack.

Sham-Wack by Raine tones August 28, 2011

That’s Wack 

Something crazy or unbelievable that just happened.

I surprisingly got an A on my test, that’s wack.

That’s Wack by Bean2002 March 2, 2019

sack wack 

Masturbating in bed.

Timmy's mom is always telling him not to sack wack.

sack wack by Mike January 6, 2005

Weed Whacking 

The act of drive-by destruction of people's mailboxes.

After getting her mailbox smashed by drive-by teenagers. Mrs. Parley stuck her head out the window and screamed Goddammit you good for nothing little shits! Stop weed whacking my property!

Weed Whacking by WastingLight2012 February 20, 2015

bush whacking

it is when your eating out a girl and she got a fuckin gnarly hair hole, aka a huuuggee bush. looks like she got king kong in a leg lock.

bush whacking is nastynaaassstyyyyy

bush whacking by Devvvvooooonnnnnnnnnnniiaca December 17, 2008