What s a totally irrational thing that instantly annoys you?

I'll go first.

There is a creator on YouTube who I follow who tells stories about real life events, crimes, unexplained happenings or as he puts it "the strange, dark and mysterious in story format".

I really like his channel and have been listening to his stories for a while. All creators will ask viewers/ listeners to hit the "like" button to boost their engagement stats. He does it in a rather unique way, but which is just plain silly to me.
I don't waste any time on it and still enjoy his stories, but in the split second he says it - my irration level spikes for a few seconds.

Now I enjoy his content and get it is just a "fun" way to say it, and has absolutely no bearing on the rest of the content - but it irritates me everytime I hear it.

What is your petty irritation? Go on. I can't be the only one lol