n.

A penis freshly removed from an anus, either male or female. Derived from imagery all too obvious to require explanation here.

v.

To insert said choc knob into the mouth of sodomised partner; hence said partner is "choc-knobbed".
1: "Oh gross, wash that thing before you put it in my mouth!"
2: (inserts into mouth) "Choc knob, bitch."
by MrKapper July 11, 2006
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