Famfap 

The more technical and scientoligific term for committing an incestuous act.

I hope my dad doesn't find out my sister and I famfapped last night!

Famfap by Dungeon Boy June 26, 2016

fapfaphobia 

noun: The fear of masturbation, or the sound of it.

*fap fap fap fap*

Person A: AAAAARGH!! Stop it!

Person B: What?

Person A: That sound! Stop fapping! It's killing me! IF I DIE FROM THIS I WILL HAUNT YOUUUUU

Person B: ...Yeah, dying from me masturbating. Pfft. *fap fap fap* You have fapfaphobia.

Person A: Arghhhh! STOP IT!

fapfaphobia by lefappie August 7, 2012

fapfapfap 

An onomatopoeia relating to the sound of rythmic sexual thunder claps due to the violent collisions between a man and woman, or the quick faint rythmic souncs of male masturbatinon.

Rick stood stunned by the bathroom door when he heared a faint fapfapfap instead of running water.

fapfapfap by tester February 26, 2005

FAMFP 

fly ass mother fucking pirate

I am a famfp and your very jealous.

FAMFP by paul booty December 27, 2006

Femfap 

Female Fapping (Masturbating)

She was femfapping to gay porn

Femfap by Anon12081991 May 29, 2010

FapFap Revolution

A game that contains a reference to iTouch's "TapTap Revolution." This game consists of fapping intensively, corresponding the speed of your hand and the tempo of the song you are listening to.

1. "Dude, I tried FapFap Revolution to "Smoke On The Water," but the tempo was way to slow so I cranked up some Slayer."

2. They tried making a commercial for FapFap Revolution, but it was way to graphic to show on television.

3. "Whoa man, try FapFap Revolution to Rush's music! ProgFapping is so intense!"

FapFap Revolution by Werkshop April 6, 2010

fapfapfap 

Originally the onomatopoetic rendition of male masturbation in Japanese manga (erotic comics), using the Roman letters. "Fapfapfap" has come to represent male masturbation in general, and by extension the slapping sounds of any anal intercourse, and male/female penile-vaginal intercourse as well.

-- What did you think of that new actress?

-- HOT! Fapfapfap.

-- Easy for you to say.

-- Give me some privacy and my dick will make the noise.

fapfapfap by al-in-chgo May 24, 2011