What pisses you off in your workplace and how to deal with it?

Mostly I work from home so I really don't know what to say.

so many overtime like now

You know what you can do? Suck up worse than those no good co workers do. You can do it! Be a great actor. Fool the boss into thinking that you care one iota even. Then the other lazy co workers will not be able to get ahead of you lol

Annoying colleagues I just ignore them

Somehow even the inaction employee get the promotion especially if one is appreciative to his boss. Sweet words sometimes do the impact than action.

I work at home. So what pisses me off? My applicants.

What I do not like is the pressure from co worker to do things their way and not following company rules. There are others that want to circumvent some rules to their favor. Like making excuses that it is urgent and I should attend to it first else. I hate being rushed. I deal with it like it does not affect me. I will do the best I could to deliver his/her needs but I will not focus on him/her and attend as much as I can.

What you refer to here seems to be universal - the boss who is very ready to take the praise when things go right and issue blame when things go wrong. I sometimes reckon that they must get that way because they suffered from it when they were in junior positions themselves - they now want to get their own back on the system, which therefore becomes self-sustaining.

It's really frustrating but we can't compel the bosses if after those impressive performances, you're still far from their hearts. If you are not happy anymore and it gives you headache, better to quit or have a business of your own.