"unhappy Feline" That Became a Popular Meme
This page is the CodyCross answer for the clue below from Brazilian Tour, Group 764, Puzzle 2 (Paulo Coelho).
Question is: "unhappy Feline" That Became a Popular Meme
and the answer is: GRUMPYCAT
Word Meaning:
GRUMPY — Dissatisfied and irritable.
Definitions from Wiktionary.