On accident
I kind of can’t take people seriously when they say On accident, I don’t know or care if its more or less grammatical, it sounds like a child sputtering in my mind. It should be By accident
or accidentally
Tummy
Any adult has zero business saying this lol
At work, at school, etc. are doing the same thing in US English. People are generally not saying “at my/the/a school/work”.
I admitted that they’re shallow and pedantic.