When you are being nice listening to someone and you salvage simple question just to be nice and seem like you are interested and they launch into a 30 minute in depth answer when you only wanted a 1 minute simple answer.
When someone repeats the same thing over and over again, like my Dad telling me to come downstairs when I am already on my way down.
FRESHMEN in my French class; purposely falling off your chair is not funny, trying to touch the teacher's pants while he is turned around is not funny. You are not Kevin Hart. ACCEPT the fact already!!