Have 당신 ever gotten so mad on facebook...

nope.

my parents are on facebook, so if i cussed someone out on there, i`d likely get in trouble.

but since they ain`t on here, i can do so if i decide to.

I almost did that on this site ^^ and your question..... I dont use my 페이스북 XD

Not on Facebook, but yeah. I do it all the time.

I get pissed off easily. >:C

Yes.....sadly :-/