A turtle head that has gone too far and is now held betwixt thou cheeks until such time that thou is prepared to drop the buttcrumb in its final destination.
Where is the nearest waste receptacle? I need to rid myself of this buttcrumb
(Noun-Verb) - To run directly into your offensive lineman's rear end so violently that it in turn causes the quarterback to misplace the pigskin out of his hands and onto the ground ultimately causing a fumble.