n (plural Blackbelt mills)

1. Corrupt martial arts dojo: a martial arts school that is run by a fraudulent instructor with dubious skill and shady business ethics; hands out blackbelts like they were free samples at a costco.
Dude, I just beat up this black belt the other day...I must have some mad fighting skillz..

Nah, dude you suck...the kid probably got his belt from a Blackbelt mill...probably got it after two months of training, and his instructor doesnt even know martial arts cus hes a corrupt peice of shit.....so congratulations....
by Nemes1sRed February 1, 2010
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