I love it when I’m giving it to a girl anally and she farts. Most of the time they’re embarrassed which makes it so hot. It’s usually a que for me to fuck them harder and fart even more. Some girls though aren’t the least bit phased and some even fart with reckless abandon. I had a girl once who loved me cumming in her ass then farting out my cum. She pushed out so hard once that she followed through and shit on her bed. I thought it was incredibly hot.