Nyan is a free Chrome extension developed by Adam Reed that brings back the classic and ridiculously annoying 'Nyan Cat' to your browsing experience. With Nyan, you can play the iconic Nyan Cat song in the background, over and over and over again.

If you're looking to prank a friend or simply want to add a touch of nostalgia to your browsing, Nyan is the perfect way to annoy your friends. Just install the extension on their Chrome browser and watch as the endless loop of Nyan Cat drives them crazy. There's no video to find or pause button to stop the music. The only way to escape the Nyan Cat madness is to quit Chrome or shut down the computer completely.

Install Nyan if you dare, but be prepared to lose some friends along the way. It's a fun and mischievous extension that will definitely bring a smile to your face, while simultaneously driving your friends up the wall.