Grumpy Cat is the grumpiest cat in the whole entire universe. If you displease her, she will go on a rampage and tear out your eyes, rip your mouth off, eat your arms and legs, and use your body as a litterbox. She was created when all the planets aligned. A legendary evil cat was born.
There is only one person who Grumpy Cat won't kill. However, he exploded while Grumpy Cat was claiming her friend. Grumpy Cat has destroyed a few million universes and now lives in a huge mansion whose owner she ate.
- People are amazed that Grumpy Cat isn't fat, because she has eaten over 9000 victims.