What's the smallest annoyance that makes you really mad?

putting the wrong key in the door and spending 10mins in the freezing cold figuring out why it wont turn!!

Yeah nothing worse than sock slip!!! ,smallest thing that makes me annoyed is when people get a fresh plate/cup/bowl when there is already one on the sink.Because they then complain about how much washing up there is to do because they get a fresh item every f***ing time

My daughter performs many of the little annoyances on a daily basis, fussing over little things all the time, wanting to wear mismatched things, things wrong for the weather, not brushing her hair or anything in spite of being old enough and having gotten up an hour or so early. Luckily, I am not home for most of the day every day, and neither is she. Usually I can overlook it now, but she is going to be a BIG annoyance when she's a teen....

For me, it's the sound of someone reaching into a bag of potato chips when the room is absolutely quiet. I used to get so annoyed when students did that on examination days.

When my husband or daughter brushes their teeth, for some reason, the toothpaste tube is always wet afterwards. Every time I go to pick it up, it's WET. I don't know if it's just water from the faucet that dripped, or if their toothbrush dripped on it. Ecch!

When i get back home tired and meet my sisters things lying all around. I get really mad because she no where to be found to clean up her mess!!!

...and i ve to

People talking outside my house at midnight.

when someoine feels the need to chomp their food like its going to run away or something it irretates the h*ll out of me

4 me its the grasses who report people

People tapping their fingers on a table, desk, etc.