My cat sat on my Keyboard!

Hello,


My cat sat on my keyboard. I already had tabs open and I was on facebook then when I clicked on something it opened it in a new tab. Then when I started to type it did a lot of crazy things. including exiting out of the window I had, making window groups, and opening google chrome incognito windows. Then when I hit some keys it does short cuts like pulling up the favorites bar. I have a Dell Laptop by the way. Please help me!
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