Is it normal to enjoy the smell of your own farts?
Yep.Totally normal
Yes—it’s normal to find your own farts less unpleasant, or even weirdly satisfying, than other people’s. Familiarity and curiosity can make your own body smells feel different.
Your brain tends to be less bothered by smells that come from your own body, partly because they’re familiar and partly because you know where they came from. Sometimes there’s also a little “well, that was me” amusement mixed in.