1 definition by Ching Mang Wong

Alternate slang for the act of masturbation or "fapping" but using diarrhea as lubricant.
Jack N. Off: "Masturbating is getting too expensive these days. I can't afford KY."
Ijer Kit: "Start crap fapping. Diarrhea is free, isn't it?"
by Ching Mang Wong February 17, 2009
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