why do we have toe nails?..just about every other body part has a practical function..but..think about it..humans, don't need them...

to protect your toes!!

man...i didn't expect you to be the one to answer this...let alone, accurately..haha!..j/k..that makes sense..if it was just nothing but flesh, there'd be a lot more damage when you drop something ...

say that i'm smart!!!