Tommy Lee Jones is Actually Grumpy Cat in Disguise

Oh, that explains the whiskers.

(Source: facebook.com)

Grumpy Baby Disapproves of Your Face

Goo goo ga get the hell out of here.

(Source: reddit.com)

Grumpy Dog Doesn’t Want to Get Out of Bed

Maybe if he had an unattended plate of eggs to wake up to, it would be a different story.

(Source: youtube.com)

Grumpy Cat Has A Brother

And his name is derp cat.

(Source: brkthru)

The Grumpy Cat Doesn’t Like Your Tickles

It’s like you’re not even trying.

(Source: reddit.com)

Grumpy Cat Just Isn’t Having It

Just leave me alone and let me be incredibly adorable on my own, please.

(Source: youtube.com)

Grumpy Ape Gives Middle Finger

“I got your banana right here!” 

(Source: College Humor)

Grumpy Commuter Wearing Trash Bag

This counts as business-casual, right? 

(Source: College Humor)

Baby Quail Stands on Grumpy Cat’s Head

The human equivalent of this would be a delicious slice of pizza pushing you around.