Not neccessarily. I once knew a cat who would suckle on her paw-pad. Just one of them. It was so adorable. She was properly weaned when (boyfriend at the time) got her. (I was there, met the owner of the mother and other kittens). Only annoying thing is that sometimes her paw was wet when she stood on us

Can you imagine being that guy’s partner, on the internet, reliving your trauma in joke/meme format and now you’re a baked ham