What is Stinky Poo?
a generalized term meant to describe any variety of flatulent aroma/gas emitted from an adorable,"non-malevolent" source;i.e.:koala bear, cute baby,your girlfriend's bottom,etc.
widdle baby made a stinky poo! yes her did!
poo that is stinky, usually pooped by stinky dogs
"that dog just shat some stinky poo"