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2. chiliwhack
verb. when you lock you hands behind your head, spread your feet apart, squat down a little, and thrust from the hips causing your nutsac and dick to flap forward and back from your stomach to gooch and make a plopping sound.

also a city in Canada.
I was chiliwhacking last night in the shower and busted a nut.
1. chiliwhack
the action of slapping your partner in the face with your johnson after anal sex.
Jill was a nasty freak, so I knew she wouldn't object to the chiliwhack.
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