1 definition by seonaid
(adjective/verb/noun/everything) like a muvvabitch, but with ninja like stealth qualities about them . or, just as a slang term for anything
1.'improvisin' like a ninjabitch',
2'i'm gunna ninjabitch you in the teeth'
2'i'm gunna ninjabitch you in the teeth'
by seonaid April 29, 2006