Based on the traditional grade classification, i.e. A is the best F the worst. It is not the best, yet could be considered far from the worst.

Used as a greeting for a friend

A back up, all you have left.

Bitch
Hey, B-Snatch! What up?
by Whack Pudstermann May 17, 2006
Get the B-Snatch mug.
an expression that someone should feel offended by
i.e. Your mom is a b snatch see snatch
i.e. Your mom is a b snatch with double cooties. see snatch
by Whack Pudstermann May 22, 2006
Get the b snatch mug.