masterhatin 

The act of being cock-blocked, but while you're masterbating.

Guy 1: So I was yanking it real good last night, and my mom walked in. She kept on talking and wouldn't let me finish for at least a half hour.
Guy 2: Wow, she was masterhatin on you.

masterhatin by aablmd82 July 9, 2010

Maskerbating 

Wearing a mask while completely alone

Before I even realized it, I was maskerbating in my car yesterday!

Maskerbating by Photoist July 28, 2020

masturbating to the dictionary 

A phrase used as a comeback to a Grammar Nazi or to someone who says “grammar is sexy” during a conversation. It can be used in any situation to respond to someone who tries to shame you on your grammar.

i.e.
txt msg exchange
Timmy: Yo Jake, you wanna come over to Jason’s place to smoke after school? Meghan and Jill are coming over and I’m sure your have a dope time with us.
Jake: You mean *you’ll have a dope time.
Timmy: Dude, are you masturbating to the dictionary at your house? Don’t be such a Grammar Nazi.

Lucy: Hey Jamie, do you think Alex is doing good today after the party last night? You think he’s interested in hanging out later?
Jamie: You mean, doing WELL after the party…? Damn Lucy, grammar is sexy just an fyi.
Lucy: Wtf Jamie, when did you start masturbating to the dictionary?

masturbating to the dictionary by runninghighkid August 4, 2018

masturbating

What you're doing when using urban dictionary.

I'm masturbating.

masturbating by ccthz January 27, 2021

furiously masturbating 

A type of masturbating practiced by reclusives who fear that their masturbatory time may be limited.

This is generally not the case, giving furious masterbaters a proclivity to masturbate a lot.

Instead of playing beer pong and sleazing on grimbos, Alex spent the night in his room, furiously masturbating.

furiously masturbating by AXAdartmouth April 16, 2009

Masturdating

Going out alone. I.e. seeing a movie by yourself, going to a restaurant alone.

Dude I saw No Country for Old Men twice by myself. I'm addicted to chronic masturdating

Masturdating by Mikeparsh September 25, 2010

masterhater

Someone that hates people who masterbate or purposely blocks them from doing so by stealing their porn or not allowing them to download, buy, or view any.

Mother: You shouldn't be reading Playboy!!!
Son: You masterhater!!!

masterhater by Neoni November 17, 2006