Peanuts Begins by Charles Schulz for September 28, 2018

um… aren’t most tongues already wet?

some dogs tongues are smooth and wet, others are rough and wet, others are rough and dry. I’m sure other still are smooth and dry, though I haven’t run across them yet. But I have run across one whose tongue is so long I swear she’s half aardvark.

Bleeehhhh……

Nothing like first-hand experience.

…and covered with cookie crumbs.

Charlie Brown is trying to become multilingual.

As has been noted the backward facing barbs (papillae) serve a dual function for rasping flesh off bone and to clean their fur of debris.