What is the worst think you have ever smelled?

a rotting squirrel in the heat ducts

Rotting cow parts being taken to a rendering plant; a truck carrying them tipped over on the interstate in the middle of the summer.

Like sweat after a good workout! That's six days a week!

My dog got diarrhea once. It was the worst smell ever.

1. rotting chicken
2. cat pee

Dead bodies

Dead body pulled out of the river

a dead seal rotting on the rocks

A dead goanna was pretty awful.

a dead rotting kangaroo

Dead body