My friends, girlfriend and myself are havin pre-drinks at my place. We're all pissed, havin a laugh and I made a joke about him that he felt uncomfortable with. My friends keep refering back to it whenever were hanging, more or less.

A week later, he's texted me about the joke and how it made him uncomfortable. He's a close mate of mine and respect this sorta stuff. Some of my mates keep having a pisstake about it. How should I approach my mate/s about the joke at the time they say it; or should I not react, change the subject and let him tell them like he did with me?