It might be that the door won't close properly unless he slams it; if so, it shouldn't rile him too much if you ask him why he slams it and if he would mind closing it quietly, as it gives you a shock every time. And EXPECT that he will be amenable and nice about it.<br />
If that doesn't happen, perhaps talk to the landlord about it, or corporate body or whatever. Seeing the door-banger first will defuse the criticism that you didn't talk to him first, before going to a higher authority.
tape a note on his door.He may not know how loud & disturbing it sounds.
Simple : find other neighbors that have the same issue with him , then you all go to the landloard to get the door fixed so he can't slam it , ( Its called a hydrolic control ) update : next step : report her to the housing commission , If all else fails ( Gorilla Glue your neaghbors Door shut over night ) =)) Trust Me , the door won't slam no more :-$
if he/she s not to big, shout/talk loud "MORON"/ "AAA ****" /"AND THAT WAS THE ba<x>se" and so on, every time he does it, lol, if he does not stop you can continue with made up words and whatever insulting/annoying stuff you can come up with
Easy. Walk up to him one day and say, "hey are you aware that you slam your apartment door every time you close it and ti is loud? Please stop doing that, thanks."
give him an anonymous note under his door asking nicely if he was aware he slams his door? ask him nicely to stop and consider the other people in the building
sometimes there is no solution. i know someone who bangs everthing. doors, pots and pans, her feet on the stairs. she just has a jarring personality most of the time. well i think she needs some kind of release. sex, or violence, maybe even a good video game, something. but it is all simmering inside and comes out as banging doors and stuff. i know because when i get upset or tense i do the same thing. when people are relaxed they do not tend to bang very much at all.
You do the same
Slam it for him when he's halfway thru