Just went to the pictures with my kids. It was a "sit anywhere" screening so we sat in the best seats which you can pay more for - usually nobody pays extra and anyone sits there, especially in a not busy screening like it was today.
A man & 2 boys said we were in his seats (at the end of the row) so we were moving down (the rest of the row was empty anyway - we ended up in the middle in better seats). As he went past while I was still sitting - but it was clear we were moving as my kids had already stood up, I was just gathering stuff - he hit me in my knees with his knees several times on purpose! My son saw him do it too. It actually hurt quite a bit, i have bad knees. It wasn't an accident.
AIBU to think that was unnecessary?! I accept it is wrong to sit in the premier seats, except the cinema don't care and we moved when he said we were in his seats.