So at work a lead teacher who is also the assistant director was using such bad grammar today.…

So at work a lead teacher who is also the assistant director was using such bad grammar today. Literally I went to help in her classroom and she was talking to a student saying, "you don't need to get the rag more wetter." I wanted to tell her it's, "you don't need to get the rag more wet." She literally said "more wetter" about 20 times. Then the student was copying her and I just had to walk away before I opened my mouth. Bad grammar like that bothers me. I'm always correcting my husband and I didn't want to correct her because she's one of my bosses.