A small piece of fur from an animal, specifically house pets, like cats or dogs, that is found on your skin or clothes.
"Ughh, I just pet my dog. Now I'm covered in feeves."
"Patting my kitty's head and back left my hand littered with her feeves."
"Liliana is such a good girl, but if you pet her too much, you may end up with feeves all over your shirt and hands"