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Describes the physical attributes and general persona of a motorcycle popo. Key Descriptors: an imaginary watch to check time, Oakleys under a shaded visor on helmet, and pants that are so tight, they look painful to get on and off. Interactions: a beckoning finger maneuver while weaving in and out of traffic. You will then be labeled a suspect. Anticipate frequent looks as you are expected to view popo ass as he bends over unnecessarily. Consequence: the desire to be a butt surfer.

Name derived from his preference for protein rich granola bars and their prominent place in his bike trunk.
"Damn Sally, you see that cop fly by doing that prostate maneuver we saw on Talk Sex With Sue last week?

"Yeah. What a total nut crunch."
by citation June 11, 2008
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