To get absolutely crazy party drunk.
Dude we are going to get wickety-whacked at this fourth of July party!!!
1)masturbation
2)hitting a bullie at a school/work place
"Man I'm tired from whacking the monster last night"
"Jerald began Whacking the Monster that had called a poop-nugget his entire life"
When the ass is right, but the legs are weak or underdeveloped.
She's got natural curves, but some whack knees. She looks like a marshmallow with a toothpick stuck through it.
Mixing PCP and Cocaine. Also known as a space flip.
Wanna whack? Trust me, it's the easiest way to become a god. Or overdose.
When someone who's part Xhosa and has a griund breaking IQ is on some foonix shit instead of being a good friend
"O whack hlem Karabo"
The sound imade by a Top Fuel dragster or Fuel Funny Car after a driver blips the throttle
βListen to that whack the driver made warming up his dragsterβ