Number 9 gets on my nerves the most. like this one time, my "friend" came over to smoke...and i said "wait here..im gonna go get my stash" so i went into my room..left the door a little bit open....he SHOULD have been sitting on the couch when i came out. instead, he was standing right next to the door. So i looked at him and said leave. and he got all pissed off like "man...so i came all the way here for nothing" i said "looks that way...get ur ass out of here now"