I work for a small software firm (around 10 people) in a generally quiet open office. Usually there's only the noise of mouse and keyboard and occasional work-related discussions.
However there's this senior coworker seated less than 5 metres next to me who, to put it bluntly, has pretty appalling mannerisms, and I find it very distracting. And I have to emphasise this: he's a good, hardworking guy (a bit naive even, you might say), so I don't want anything bad to happen to him - complaining with boss is out of the question. His problem lies completely in his bad subconscious habits, so I just want to inform him of all this in a constructive and polite way.
His bad habits include:
- Constantly tapping/stomping on the ground in irregular intervals, rapidly and rhythmically - the most distracting way of tapping/stomping possible. The tapping would start every half minute or so, lasting a few seconds, then stopping. Sometimes it's a soft tap, sometimes it would almost be stomping.
- Occasionally tapping on his laptop with his fingernails, like he's playing some keyboard instrument. It would start abruptly and usually goes 'ta-ta---ta-ta---ta-ta---ta-ta-ta-ta', rapidly with rising loudness. His laptop's surface is plastic, so it's usually quite loud.
- He likes to chew gum after lunch, but he chews with his mouth open, meaning constant loud sucking and clicking noises. Think of a baby sucking a pacifier, opening his mouth every five seconds to make a noise.
- He clears his throat and burps with a loud rumble, with no intentions to muffle the sound. This happens less often so it's less of an issue. Nevertheless it's not culturally acceptable here, not in a workplace.
So obviously, if I simply point it out to him, it would sound pretty much like educating your children, which is completely inappropriate for me. (I'm only 22; started working here only six months ago; he's nearly 50 and has been working here for the best part of the decade). It's not really possible to get my other coworkers to confront him either, because they are comparatively junior as well (the youngest member we have is 20; most others are 28-ish with three being 30-40. Also I do not want to judge people behind their backs.
Right now I deal with it by wearing headphones and playing music all day, which is fine except sometimes I really need to concentrate and need to mute the music too. So how exactly, should I communicate all this to him? It has been troubling me for quite some time now.
I read this question, as people have suggested. However none of these solutions suggested really work in my particular case, with this coworker being significantly older and more senior than me. Also I am specifically looking a way of talking to him politely - euphemisms, humour, indirect language, things like that. Hopefully I made myself clearer.