I can't really smell my own all the time. (I know it stinks) Other peoples poop stinks horribly bad compared to my own. I want to know why poop is the hardest smell to get used to? Other odors stop smelling after awhile. It's like coming home and smelling your own home, but it has smelled that way the whole time.

The world is full of poop why is it still so nasty to smell?