Yeah, I step in dog shit sometimes. But I prefer picking it up, sniffing it, and rubbing it in my hair and on my face.
Nah, but seriously, I must've stepped in dog shit before. Growing up my g'ma had a dog. She was too physically disabled to clean up its shit. So there was always literally shit everywhere in her yard when we drove out to see her.
I stepped in it today. It's so disgusting. I was listening to music on the sidewalk and squish, right in a big pile of dog shit. I was mad. Who the fuck leaves his dog's shit on the sidewalk without cleaning it up. Fuck man. I was wearing shoes I bought a month ago and they're smeared with dog shit. It smells absolutely terrible. And i did spend 45 minutes cleaning them. They're clean now but they still stink somehow. I can't get rid of the smell. Just ew.
I'm going to say that, given the number of humans and animals that have ever existed, and how much waste they produced in their collective lifetimes, the odds are extremely high we've all stepped in poo at one point or another.