1 definition by NJ chooches

A term often used by high school wrestlers to describe absolute choochery during a match. You can identify a crum bum by observing their headgear, goggles, mouthpiece, etc. partially or completely falling off during a match. Depending on the frequency of exercising crumbum abilities, one may evolve into a mega chooch.
JBone is such a crumbum, did you just see his singlet split wide open?
by NJ chooches February 17, 2018
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