Grumpy Cat may have become an Internet celebrity, but now there’s a new cat with an equally dour frown on its face. Not only does this cat look grumpy, but it also has no problems knocking everything over, even when its owner cries for it to stop.

In the above picture, you can see this cat slowly pushing a glass towards the edge of a table. When the owner tells the cat to stop, the cat does — but only for a second. Then it gleefully knocks the glass over the edge of the table anyway to show its owner who’s really the boss.

To see the video of this evil cat defying its owner, click here.

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