1 definition by Chris Neutebooom

belsky

Someone who really stinks at sports
A jewish person
Someone who screws you over

1 ) Dude, that fat kid over there is a fat belsky
2 ) People who are belsky, get off some days of school
3 ) Dude, why did you have to pull a belsky and fuck my girlfriend

by Chris Neutebooom October 7, 2005