He's calls me stupid, idiot, or dumb during arguments.

Maybe this isn't a big deal to some, but I absolutely hate the name calling...

My husband and I have been married 4 years, and we really don't fight often but when we do, he always resorts to calling me names like stupid, idiot or dumb. It's always bothered me, and I've literally told him I can't stand it and that I don't call him names even when I'm at my max.

Is this silly? Idk. It feels demeaning.