masturbateathon 

A masturbateathon is well-needed, multi-orgasmic session that lasts as long as you want.

The house was empty for 6 hours so I used that time to have an amazing masturbateathon.

I came a dozen time during my masturbateathon this morning.

masturbateathon by CyAdora August 18, 2011

masturbatathon 

n. to spend hours upon hours masturbating

"dude, what'd you do last night?"
"nothing, man. i sat on the couch all night and had a masturbatathon."

masturbatathon by SelenaG October 28, 2007

Masturbatathon 

When a group of people go hours on end masturbating.

The annual Masturbatathon is a charity event.

Masturbatathon by masturbatathoneer! August 10, 2012

Masturbarathon 

1. One of those days where you have nothing to do so you spank the monkey many/flick the bean many times!

2. When you try and see how many times you can bash the bishop/tickle the clam before it gets sore.

3. An extra long wank

"Hey, dude. What are you doing today"
"I'm having a masturbarathon, mate!"

Masturbarathon by lewis_luther April 7, 2012

masturbarathon 

A marathon of exclusive masturbation 42.2 hours of pure glorious masturbation

Guy 1- "why didn't you show up to school yesterday?"
Guy 2- " had a hardcore Masturbarathon, my hand and dick feel like fire."
Guy 1- " Dayum I am supah jelly"

masturbarathon by adliebcocko December 13, 2014

Masturbatetion 

It is when you grab the penile erection then you spam your social medias with #Start , when you are done you write #end while a salty suprise awaits.

I'm going to go wank ya know Masturbatetion Spam people with #End

Masturbatetion by #END February 28, 2017