I told this joke to French people and they did not understand it, so here it is for your entertainment:

My best friend since childhood is a lesbian, a beautiful woman, married to this amazingly gorgeous model.

I was the best man at their wedding!

Anyway, she and her wife asked me what I wanted for my birthday and I told them.

And so they offered me a Rolex, which is great, but I don't think they understood when I said "I wanna watch".