Ten Americanisms that annoy British people
Wait on something. It is wait for. As in wait for a bus, the bank to open. Waiters serve tables, they don't wait on them.
Gotten is wrong except in the use of ill gotten gains. You will find it in the classic 'And I would have gotten away with it if it weren't for you meddling kids'
You do the math. Math is singular but Mathematics is plural.
Which pants are you wearing. Pants, panties etc are what you wear under trousers. Also It's pants meaning it is rubbish makes no sense as it is trousers and jeans are not rubbish unles