Shwabbie
A Shwabbie is the act of one's finger having been placed between their own buttocks long enough to allow the inner stinch to attach to the finger but not close enough to gather fecal matter, then swabbing said finger across the upper lip of a fellow friend as to transfer one's buttocks inner stinch to one's friend's upper lip; and then saying out loud, "Shwabbie"
Dude! Can you believe that Christoph got that knarly Shwabbie by Geoff after lunch. I bet he had to wash that upper dank-lip for an hour to avoid that stinch.
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