Source: 9GAG - The tongue of a tiger
Stashed in: Lolcats!, 9gag, Just plain AWESOME!
A tiger's tongue is so rough it can lick the paint off of a building.
Cat and Fishes Latte Art
Grey Tabby Kitten Atop Opening Door gif -- UPVOTE!
HOW can a cat fall asleep while licking itself?
If it has an opening, a cat will figure out how to fit in it.