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An act of farting designed to punish the recipient, delivered by two+ individuals. The victim is tackled and held submissive, while the farter drops bare-ass on the exposed skin of the victim. Ideally, the fart is both hot and wet, simulating a "spot-weld."
After Josh passed out from over-drinking, I pounced on him and delivered some epic spot-welding on his forehead that woke him up.
by Kumaboss October 04, 2009
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