I don't have a snifter or anything, but mine literally make your body start making your nose run so you will stop smelling it. They're that bad. They could be used in chemical warfare.
This is like asking for people who don’t like breathing. Humans are wired to enjoy their own farts. But “enjoy” is a bit of a misnomer. In reality when huffing your own fart, the brain is sampling composition via the nose, and this then affects food cravings and appetite. This is a feedback loop that improves our diets.
No, I really like the smell of my own farts as it has something aromatic about it if you know what I mean.
But I also like the smell of Manure on the fields so it might just be me. I haze the smell of freshly cut grass
I can easily tolerate my own farts if they're loud (they don't make a smell when they're like that), but the slow, silent ones... they smell horrible and I just have to keep a straight face and tolerate them.
Diarrhea farts though... I have no idea how my nose survived.
If I've had eggs, or have been around someone else who had eggs (I don't know how or why this spooky action at a distance happens, but it's real), I can't stand being around my own ass.