Masturbating as an act of hatred/violence. Usually involving ejaculation onto other people's furniture, valuable items, and carpets.
Yesterday, I snuck into Connor's house and Masturhated all over his carpet, and parts of the wall.
I was up all last night Masturhating on my roommate's things while he was away.
You hate yourself for masturbating to a specific thing
Lee was totally masturhating when he saw hentai for the first time
The act of hating things that no one else cares about alone. Repeatedly.
"Julie has been masturhating like mad! She bitches constantly about hating her boss, but no one else gives a fuck."
(v) Masturbating to imagery of a person that you cannot stand.
I masturhated to Margaret the other day.
Masturbating while fantasizing about someone you strongly dislike/detest.
I masturhate thinking about Zac Efron.
The equivalent of a cock block, but when it happens during solo masturbation. Someone knocking on the door while a man is jacking off inside would be masturhating.
Jon: So what'd you do yesterday man?
Alex: I was bored as shit so I was just jacking off until my brother knocked on the door. Totally masturhating.
When you masturbate about someone who you despise. This can be done to achieve climax, or simply to confirm your hatred of someone.
Dude, I just masturhated so hard on Gwyneth Paltrow.
Why? That lady's a bitch!
Exactly!