Something that REALLY winds me up

Everyone probably has something that gets on their nerves. A couple of things do it for me, one of which I had this morning.

I held a door open for someone. This was for quite a while too – they strolled down the corridor, didn’t even acknowledge me and then strolled straight through.

Oooohhh that gets on my nerves when people do that. Is it too much to ask for people to say “Thank you”, or “Thanks” or even “Ta mate” ?!?!? Ignorant, miserable little f*