Definitions by crazygirlyoulove!

Bummski 

A form of the word bummer. Normally said by extreme douchebags or really preppy girls.

Also, Some people may consider it a form of Russian annal sex.

"Bro, I just watched my fish die"

" What a bummski bro. Just buy a new one"

Bummski by crazygirlyoulove! December 17, 2011