1 definition by Dillbert McRae

Top Definition
The act of inserting ones fist into a womans vagina while twisting it rapidly.
Man 1: "Dude, your old lady is walking kinda funny today"

Man 2" Yeah bro, I gave her the fisterblaster last night"
by Dillbert McRae February 17, 2010
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.