ambifaptrous 

To be able to masturbate, 'fap', using both your left or right hand.

Person 1: It's so hard to choose whether to fap with my left or my right hand...
Person 2: You can use both???
Person 1: You can't?
Person 2: Dude, you're so lucky you're ambifaptrous.

ambifaptrous by Lewicide September 15, 2009

Ambifaptrous 

A person who masterbates with both their left and right hands and claim they have a girlfriend on discord

DAN: I'm Ambifaptrous.
Everyone else in the chat: GROSS DAN. Find a girlfriend geez.

Ambifaptrous by LoudCadmium July 19, 2021

ambijaxtrous 

The ability to jack off equally well with one's left and right hands. A play on the word "ambidextrous."

Cal- I can only jack off with my right hand.

Zach- Really? I can do it with both. I'm ambijaxtrous, bitch!

Cal- So lucky!!

ambijaxtrous by Lefty Stroker December 25, 2010

ambimastrous 

Ambidextrous masturbation.
Able to masturbate with either hand.

"I just broke my hand during practice, good thing I'm ambimastrous!"

ambimastrous by dogmar. October 28, 2003

ambifapstrous 

The ability to masturbate with both hands.

"So, John, which arm do you use to fap?"
"Both, I'm ambifapstrous"

ambifapstrous by Trevor89 August 4, 2015

ambifapstrous 

The ability to masturbate with either hand. Alternatively, the ability to switch hit in the five knuckle shuffle.

Guy 1: I burned my right hand pretty bad yesterday.
Guy 2: That sucks man, guess you won't be spanking it for a while.
Guy 1: Nah dude, I can still do it with my left hand. I'm ambifapstrous.

ambifapstrous by Rhiever June 27, 2009

Ampifaptrious

The ability to fap (masturbate) with both hands instead of just one primary hand (right or left).

Bob : man my right hand hurts really bad from fapping.

Mike : that sucks man, i'm ampifaptrious.

Bob : what?

Mike : It means i'm better than you.

Ampifaptrious by the butthole wrangler December 13, 2013