It fans my flames when someone asks me for advice and I give them straight forward advice like "then don't do that" or "move on" then they'd be all "that's too hard", then they'd ask for some other advice where they would "read between the lines"...why the hell would you read between the lines when the thing given to you is pretty straight forward.
Another thing that annoys me is when I tell someone gets all competitive, like this one time I told my friend that I wanted some cake and he went all "I just had cake yesterday..HA!!" then I told him "who cares if you had cake yesterday?" then he yelled "WHO THE **** CARES IF YOU WANT CAKE NOW?! I'M TIRED OF YOU ****"...yeah didn't know why he said that...must have been really good cake.