The act of slapping the calf muscle on the back of the leg in a very swift, painful manner. Best applied to any idiot wearing shorts on a cold day.
by Hollerin' Bobby April 18, 2008
Get the Calf Slap mug.A very long penis that dangles below the knees and slaps the calves when running. May also be used in the plural form to describe low-hanging testicles. See calf slappers
As I ran beside Brad during our workout today, I heard a pitter-patter below his knees. He must have a real calf slapper in those sweatpants!
by CalfSlapper October 26, 2015
Get the calf slapper mug.Related Words
Calf Slap
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