Horse hoof abscess - the smell on the poultice is vile.
The indoor pig farm up the road when they open the vents. Ditto the chicken farm. Both horrific and are why I won’t buy intensively farmed meat.
Rotten potatoes for sure and also vomit. I’m actually ok with shit, too many years of animals lol.
I know this is probably unique to me but the smell of the clean dish washer when it has just finished makes me gag. When I was pregnant I couldn’t go near it. It’s not even a strong smell but it literally turns my stomach no matter what tablets we use.