Gas during orgasim?

So me and my fiancé was getting intimate and I felt perfectly fine . As we preceded to intercourse I was still fine. Inter course was so amazing I began to climax . As I began to climax I started to release and a huge fart came out as I was  cuming. And it wasn't just that I couldn't control it . It coming out like pooooooot poot poot poot peep. I was so embarrassed . He didn't seem to care. After we where done she looks at me and says sex so good make you fart. Has this ever happend to anyone? Did I mention it was a real fart not a kwief.