Weird smell??

Shay

My apartment building smells like terrible dog poop or something. It’s not like any weed I’ve smelled before, but I’ve never smoked it or been around it much so I’m not ruling it out. A few new tenants moved in below me and in another room and the scent came with one of them.. any ideas as to what it could be?

I do not have any animals, but there are animals in the building.