flatsturbate 

when you fart while masturbating

I try not to flatsturbate cuz it ruins the pleasure

flatsturbate by Faceless Alison September 12, 2016

flaturbate 

To fart while masturbating.

Last night I flaturbated and it ruined my good time.

flaturbate by K@ E. June 20, 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

factsturbate 

v: To willfully distort, ignore, or fabricate factual material in order to serve one's selfish ends, e.g. deceiving others

Trump's tendency to factsturbate constantly when speaking to the public makes those with a firm grip on reality swell with anger.

factsturbate by geblergenschmoof October 20, 2016

fatsturbate 

When a man is sufficiently obese that his penis can be engulfed in body fat, allowing him to stimulate himself by simple, repeated shifting of body position. This auto-erotic action is fatsturbating.

My obese college roommate would always fatsturbate on the couch next to me, yelling "Check it out! No hands!"

fatsturbate by Stefan Bastardo February 6, 2010

fapsturbate 

To masturbate furiously, or fap.

I'm serious, did you fapsturbate to my porn?

fapsturbate by Dumpsterbaby December 16, 2007

Fratsterbater 

A person who gives a frat boy a hand job in public.

We walked in and caught the Fratsterbater at it again.

Fratsterbater by Krusty Sock February 28, 2013