fisterectomy

Removal of part or all of the uterus through an uppercut forceful enough to render the patient permanently barren.

Chelsea wouldn't shut up, so I had to perform an emergency fisterectomy.

by infinityfarmer October 4, 2013

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Grandma fister

One who attempts to stick his entire fist (sometimes both) inside a woman above the age of 65.

1. Ethan, you're such a grandma fister. That bitch was old as hell.

2. Damn Ethan quit your grandma fisting older women and do your homework!

by Connor James Plaza November 16, 2011

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Related Words

Stronged then any of the ur mom gay insults

Person 1 : ur mom gay

Person 2 : ur dad lesbian

Person 3 : Ur granny Tranny

You : ur sister fister

*world melts and universe explodes*

by Zygno April 4, 2018

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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 18, 2010

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A man who penetrates other men/women rapidly with his fist.

"Hey look, there's the legendary Mr. Fister. How was last night?"

by datindianguy10 November 23, 2016

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similiar to a fister, but with 2 fists. only for the extremely kinky and it is very painful but oh so good. also brings climax amazingly fast

i gave Joanna a double fister last night. she started to cry in pain but didnt want me 2 stop coz it felt so good

by brennan234 July 17, 2006

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The act of fisting your sister. Commonly refered to as incest.

Yo this kid named Nicholas O. is a fucking sister fister!!

by Dankolas O. January 25, 2016

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