To play badminton; to hit the shuttlecock ('cock) around.
Pete: "Yo dogg, want to go out and whack the 'cock around for awhile?"
Ken: "No thanks. I'm just going to hang out here and masturbate."
by Nicholas D March 10, 2009
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To Chill; to sit around and relax; to have a lazy day; to run cumbersome errands; to be a hermit; wasting time; household chores
(A) Hey girl, do you want to go to the mall with me?

(B) No, not today....I'm just gonna sit around and whack my cock. Whack...whack
by Vdubs24 June 5, 2011
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