Kinda need a good comeback

So my bfs uncle and cousin told him today that he should get a new gf/date other people, and go to a strip club. My bf tells me everything so instinctly told me this. We are each other’s first and been dating for 4 years so I think we are pretty solid lol. Anyways I’m gonna see them tonight at a family event and know for a fact he’s gonna say something in front of everyone and me(just how he is) if he says that my bf should go to a strip club my response was gonna be “why would he, he’s got me!” Is that okay to say especially if his mom and aunts are there?? Or should I say nothing like always. I always keep my mouth shut and don’t say anything but my bf and I are against strip clubs so idk I feel like I should speak up