I get asked this question a lot, and the answer is simple:
Tard is female and her brother Pokey is male.
What breed is Grumpy Cat?
The best Grumpy Cat gifs
Grumpy Cat Valentine
Grumpy Cat Tard aka Tardar Sauce is a girl:
Grumpy Cat's brother Pokey is a boy:
Many fun animated Grumpy Cat cartoon gifs:
There are two kinds of people in this world... And I don't like them.
Queen Grumpy Cat: Tokuhiro Kawai Painting
How to tell if your cat is plotting to kill you...
Grumpy Tommy Lee Jones meme: "I had fun once. It was awful."