Originally posted by wolfsoul
dogs have held on to this trait from wolves...wolves rolled in foul smelling things such as caribou dung so that a herd wouldnt be alarmed by their scent...

So, Louie rolling in "Essence De Earthworm" is so he doesn't alarm other Earthworms?!?! ...... EEEEWWWW. Well, he is a little .....different.