n:1) A phrase in text often surrounded in an explosion star used occasionally to display a superhero striking a villian in a comic book or cartoon. 2) A strike or attempt at something.
adj: An idea or concept that is outrageous or crazy.
v2) The brother whacked his younger sibling with the stick.
v3) I'm going to go whacking when I get home.
n1) "Whack, pow!" - Batman
n2) Sure, I'll give it a whack.
adj) "Man, that is so WHACK!" - Robert Beron, 'Everybody loves Ray'