Is it OK for my girlfriend to talk about me this way?

I was at a party with my friends when my girlfriend told everyone that I had a great day at the golf course. Someone asked my girlfriend what she thought was the reason for my great golf game that day. She said “It’s because I kissed his balls before the game”. She got a HUGE laugh from the people at the party. Somebody asked her if she also stroked my putter. She said I can’t. It is too big to get my hands around. Another big laugh.

Some wise guy asked her if she would kiss his balls before the next golf game. She said, I can’t. Your wife told me you don’t have any. She got an even bigger laugh.

Some gal ask her if I ever score a hole in one. She said NO it ALWAYS takes him more than one try to get it in the hole. When he finally does, he yells FOUR. That is really bragging. It is more like 2. People were REALLY LAUGHING hard at what she was saying

Should I tell her to stop talking about me like this? All of our friends seem to REALLY enjoy it. Do you think they know she is not talking about golf?