When you have sex with a person (usually an Ex), extremely hard and disrespectfully, purely out of spite.
I can't believe you slept with your Ex-girlfriend last night after all the crap she put you through?"..."Ya I totally just did the ANGER BANGER, finished and walked out the door
by rickster128 October 20, 2010
When one engages in sexual intercourse while listening to thrash metal band Slayer, causing it to turn from intimacy to violent sex.
I got so hammered the other night, I was banging some fat chick, and got bored and decided to put in Slayer's album "God Hates Us All", and I ended up putting her in a coma by giving her the anger banger.
by Chris Myldew January 05, 2008