SJD for short,
The act of issuing hate towards a certain person or group of people who are way too pretentious for their own good while using well thought arguments and reason in order to demolish these pretentious people's "opinions".
Mark: I'm a real Social Justice Demolisher, I just completely rekt a BuzzFeed article about white males that stated that all white males are racist/sexist.
Karen: Oh mark, there should be at least 2 SJD's for every SJW only then can stupidity/ignorance completely die.
A Cum Demolisher is a female/male that thrives after the secretions of ejaculation fluids in their mouth and swallows with no qualms and takes one for the team at any time.
Guy; Dude I went to this party last night and this one chick just wanted to get in my pants solely for my jizz ! She was a serious Cum Demolisher!