Swack is ball sweat. Swack is the act of sweating under your ballsack area. Swack usually smells terrible and is not something that you would want to brag about in front of females. Occasionally it is funny to rub your hand on your swacking area then shove it in another friend's nose.
by Bruce Jigaweed June 18, 2008
by Jakkkkk. December 29, 2008
Swack is basically another word for fuck. This word originated in San Diego, where lots of guys use it.
by Matt December 28, 2004
Pauly D: Wake up! Yeah Boi! Cabs are here!!
Ron: Wake up! Yeah Boi! Cabs are here!!
Mike: bro, Ron is swacking you.
Pauly D: I know man, wtf?
Ron: Wake up! Yeah Boi! Cabs are here!!
Mike: bro, Ron is swacking you.
Pauly D: I know man, wtf?
by mightygiggle September 17, 2011
After the NFL stole Lendale White's nickname idea of "Smash and Dash" for the duo of Lendale White and Chris Johnson in the Tennessee Titans backfield, he claimed he had been swacked.
by Roy "McClane" Rogers December 11, 2008
A Bogan colloquial term, meaning to fight or act in a way that may provoke a fight. Originated in Sydneys outer west where it would be shouted during or before a fight by either the watching party or the belligerent themselves. No one really knows exactly how or why this term was chosen or how it specifically came to be - some believe it may be associated with the onomatopoeia sound for meat being struck with great force or a punch finding its mark. Regardless, its use is relatively widespread across most of Australia as slang, usually within the younger generations along the east coast.
by BardockSpaceNibba May 23, 2018
1.) Imma swack you all night, baby.
2.) Bobby likes to swack on Jay pretty much every day of his life. He even has the same shoes and repeats the same jokes to girls when he's drunk.
2.) Bobby likes to swack on Jay pretty much every day of his life. He even has the same shoes and repeats the same jokes to girls when he's drunk.
by $moak$takk November 11, 2011