What purpose do toenails serve?

same purpose fingernails serve.

http://en.wikipedia.org/wiki/Vestigiality

gives you something to pick at when your getting picked on. No seriously I dont know. I’m going to wait for someone else to answer

They are a nice accent to fingernails.

So we can paint them up real cute !

mine help me climb trees.

They help me perch on things.

They make my boss, a podiatrist , very rich!!

I have an alien toenail named Alien Bob. I have no idea what it is. I broke my toe really bad once and hence lost the nail. All that grows back on the little thing is like a tuff layer of skin and flake like nail stuff. Kinda sad. I want to just lop him off but I have grown close. I can send pictures if anyone wants to see him…...

Eeh…. I think I speak for everyone when I say “no thanks!”

you ever seen old people toenails? there yellow half an inch thick and they cut them with boltcutters.

hahaha, that so Jim Carrey in dumb and dumber.

ehhh!

Thick yellow toenails can happen at any age as a result of onychomycosis.

…i like to trim them occasionally…