It's a small thing, really. But when I got up, I went to make a cup of tea. And when I opened the microwave, I found a cup already made that had been sitting there since sometime yesterday evening.
My mother always does that, makes a cup of tea in the microwave and forgets about it and leaves it there until the next day. I used to find them there all the time, and it would annoy me when she did it.
Me doing it ... that just pisses me off, because the last thing I ever want to do is turn out like her.