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
“Commode” is one of those? Huh. I don’t think I’ve ever heard a person use that word (I’ve only seen it in writing)