Does one of your coworkers at the office really make you mad? Do you want to mess with them at the office without having to destroy any property? This video can help. It will show you how to quickly create a fake wallpaper on someone's computer with Windows XP, which will infuriate them for a long time if they aren't very computer-saavy or familiar with this prank. Try it out and marvel at the hilarious results.
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