Rude Coworkers - HELP!

Today at work, I was set for a three and a half hour shift. When I came in, no one had touched the dishes and they were overflowing. I was on headset and took money for drivethru and was also supposed to wash dishes and clean off trays. At first, my manager asked me to do dishes but then had someone from grill work on it. When ever I would touch them, my coworker would tell me not to worry about it. Well, after a little while, they needed him back bc of a rush and I didn’t get to work on them either bc of the rush. At the end of my shift, a few of the night shift people, a pregnant girl and her boyfriend came in

I haven’t really ever talked to these people but I see them a lot and hear of them. They both REEK of weed constantly and they both still vape: even tho the girl is about 4 months pregnant.

Anyways, as soon as the guy comes in, he instantly starts off rude and says “are you ever gonna do the dishes anytime you’re back here?” I tried to explain that someone else was doing them before we got busy but the girl said it was my job and the guy went on to say that I shouldn’t even be put back there anymore, that he works grill and even he knows that that’s what I should do.

It probably sounds stupid, but it kinda hurt my feelings bc it’s not like I did it on purpose. It was busy and there was no way I could’ve gotten them all done. Now I just want to ask a manager to be put on a different position.