Monsterbating

When you jerk off so hard that its scary but it feels so good that you wanna squirt EVERYWHERE!

To being jerked off really hard and vigorously.

Honey! Why are you jerking off so hardddd!

Oh don't worry honey, I'm only monsterbating it doesn't hurt.

by Kajur April 2, 2013

Monsterbating

The act of masturbating under one's bed or in one's closet with the intent to frighten.

Greg was scared shitless when he found Aaron monsterbating in his closet at 3 am.

by TheProfessor42069 May 27, 2011

monsterbator

n.

1. one who monsterbates
2. a monster masturbating
3. a huge artificial penis
4. masturbation of a large penis
5. a huge masturbating monster

If Bigfoot exists, then he's a monsterbator.

by camp lickalotta March 14, 2008

Monsterbation

Monsterbation is the act in which you touch yourself or masturbate to ugly people as popularised by the American Deathcore band The Irish Front in the 2008 release of Universe featuring the song monsterbation.

Touching yourself to ugly girls with ugly faces, oh honey that’s what we call monsterbation

by DeathcoreMadeMeDoIt July 12, 2021

monsterbation

when one engages in the touching of oneself at a time when one's significant other is right beside them.

the monster replaces master because one who subjects themselves to such acts are obviously dirty pigs.

olive engages in monsterbation 24/7, even when he has just 69ed with the finest bitch, hence he is the ultimate perve who no one likes.

by Arntnok February 2, 2008

Monsterbating

When someone jerks off to pics of monsters, mostly erotic monster pics.

Fred: Hey, wanna go to a party later?
Jonh: No, man, im gonna stay home and I'll be "Monsterbating" all night

by realestguyintheroom November 1, 2011

monsterbate

To play with your monster. Duh. It makes your palms hairy.

So there I was, bored one evening. Luckily, I had my monster in my closet, so I took it out and MONSTERBATED.

by demonicomelette March 22, 2003