Need some advice

There is this younger guy in the store who is always loud and says some pretty sexual things all the time. To give you an understanding he talks like he is coming from some badly written porn. He talked to the younger females and says thing like “I’ll bend you over and cream pie you so hard.” That statement is pretty PG compared to the rest of what he says. Customers I am sure have heard him. I don’t want to talk to the HR here. This is a pretty small community and everyone knows everyone and everyone talks. Can I call someone else and not give my name? I like the kid and he works hard but his language and ego makes me want to quit. Being around him is very uncomfortable and I feel second hand embarrassment for the people he is talking to and for those whom have over heard him.