Oh for goodness’ sake. Do you get offended when Jeff Foxworthy does his You might be a redneck shtick? Do you laugh when someone makes a trailer trash joke? It’s humor. The best way not to the butt of jokes is to not do things to be the butt of jokes.
I do laugh because my mother is a black redneck. She used an old broken tv console as a TV stand for her new TV. Her butt crack shows when she is weeding in her garden, she kills snakes with a shovel. She uses paper towels more than once.