to masturbate while really mad
to jerk off when pissed off
i angerbate when i get spammed in mortal kombat
"Dude where'd you go last night"
"i left to go angerbate, that one kid was pissing me off"
The act of masturbating with no respect for your genitalia.
Male: Jerking off until your dick bleeds then slamming your balls in a door.
Female: A 40 grit sandpaper dildo.
"I havn't got laid in so long I don't think I'll ever get laid again... I'm gonna go home and Angerbate!"
Masturbation out of spite; to inflict emotional turmoil on another person.
"She hated it when I watched porn. After we broke up all I could do was angerbate."
1. self-gratification taking place while enraged.
2. to punch yourself in the genitals for sexual gratification
"man, that boxxy bitch makes me rage but i secretly angerbate to her"