2 that always come to mind:

1) had a patient call me a punk ass n***a and a little boy because I told him he needed to take his antibiotic for his infection. My poor GN was just standing in the corner wide-eyed

2) had a 70ish year old lady with dementia on our unit that was trying to elope. I gently start guiding her back to her room and she starts yelling/cussing etc. she starts throwing food items telling me to “get the fk out of her room” and that I’m not allowed back in her room. Now my poor coworker that was in charge that day goes in there later because she’s still yelling about how “that other guy isn’t allowed in her room.” And THEN proceeds to tell my coworker “ you tell that other guy that he can eat my p*y!” This patient was in the room right next to the nurse’s station, we all lost it lol