1 definition by MC Scratch

A Synister Weasel is promiscuous female, one who may deceptively act innocent whilst cheating on her man.
"Yo, just brapped out some guy in Gedzville tossing ma' girls salad!"

"man, that gash is a synister weasel, bre!"
by MC Scratch August 09, 2007

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×