person A: I went to a restaurant and the waitress put things on our bill that I did not order. 
person B: Are you sure they didnt bring the wrong bill?
person A: It had everything we ordered plus a couple things at the bottom we didn't order.
person B: I would have complained.
person A: Oh_comma_ I did_comma_ she immediately said ok I'll take it off like it happened all the time. Made me think it was done on purpose just to see if I  wouldn't notice.