I agree with all of OPs things. Especially "wow you suck" my brother will do that all the effing time just to tick me off. Also, when I get frustrated/angry at a part that's difficult and start being a "little" profane, the person nearby will say "why do you play if it makes you so mad?" To which I respond "why do you talk when your face is... Shut up it's fun!!!"
English
-
When I was a teen my brother would watch me play and right when the game got to something really difficult or technical, he'd whisper, "you're gonna -blam!- this up." And without fail, I would.