fisterbate

When fisting someone anally or vaginally, placing one’s penis into the fisting hand and masturbating into the anus or vagina being fisted while continuing to fist. The entire fisting hand and penis are inserted into the anus or vagina.

Shawn fisterbated Alex.

fisterbate by LabelXM July 5, 2022

frusterbate 

This is what sexually frustrated teenagers do when trying to deal with stirrings from the opposite sex.

"I sure had a severe case of blue balls when Sandy kept beaving me at the party. I had to frusterbate at the filling station on the way home.

frusterbate by running out of patience May 2, 2009

fatterbate 

the action of pleasuring one's fat

Larissa: "I just saw Evan jiggling his fat and making
orgasmic sounds! It was so gross!!"
Taylor: "Yeah that's called fatterbate... He does it a lot."

fatterbate by ShockerFan January 17, 2008

fasterbate 

The act of masterbating very quickly as to get it over with to avoid detection

i had to fasterbate because my mom was in the next room

fasterbate by saylor February 15, 2007

fasturbate 

1) the act of masturbating when in a hurry

2) masturbation under time-restrictions

my parents were coming home soon so I had to fasturbate

fasturbate by Chris "KMoney" Mason December 2, 2005

fanterbate 

When you have to masturbate based purely on your imagination, with no porn of any kind. Often used by 12 year olds in dark rooms who have no access to porn, a raging boner, and only the searing memory of seeing up a girl's skirt in school that day.

theac fanterbates to BVA

fanterbate by genmay June 8, 2004

Fisturbator 

An individual that sexually gratifies themselves by self-fisting their own ass. May or may not be performed with a simultaneous wank of the genitals.

Wanking became too mundane for Carl so he turned into a fisturbator to get himself off.

Fisturbator by Eaton Holgoode April 12, 2017