The angriest cat in the world

Omg it's my brother hello

Your move, Grumpy Cat

He totally looks like the Grinch

"I will destroy you all!"

There is a character on The Dark Crystal that look just like this.

Grumpy cat's soulmate

GUYS ITS GRUMPY CATS LONG LOST COUSIN

Reincarnated Grumpy Cat... Just more grumpy.

Peter Catpaldi

Grumpy cat has some competition

OMG why is this beautiful cat not as famous as Grumpy Cat

I. WANT. THIS. CAT.... NOW!!!
Also, the picture where he's sitting on the book, he looks like he's taking a mad shit

Look at the eyebrows! They're attack eyebrows! You could take bottle tops off with these!

nope. grumpy cat is

Kevin?

"dafuq is the meaning of you presence human!"

I Imagine Grumpy Cat saying, "Finally, A Worthy Opponent!".

It looks like it's plotting to take over the world.

There is "grumpy cat", and now there is "angry cat". I'm thinking next we should have "overly happy cat" just to even things out x)

The only cat in the world that looks less angry when wet.

ye It makes sense afterall grumpy cat had to learn the grumpy trait from somewhere.

looks like chucky..

I feel like it should be shouting at me in German

It’s Garfield on a Monday