1.originally a term from the oil field, refers to the actual act of taking the drill string out of the wellbore (ground) and putting it back in, usually to replace the drill bit.

2. the act of masterbating. as in spankin it. placing ones hands on their own genitals and performing hand sex, it normally ends in one releasing cum.
1. Hey man, if your done tripping pipe to internet pr0n. Let's go out and chase some tail.
by el gresso October 3, 2009
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