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Office life can get pretty boring. You sit at the same desk every day looking at the same scenery, and you're forced to have conversations with the same people. The good news is you can solve this problem by starting a prank war with the co-workers at your office. Are you looking for some good office prank ideas? Well, this list certainly has plenty of those. Take a look at these photos of funny office pranks that master pranksmen have already pranked, write down some of your favorite ideas, and play ball! Sure you run the risk of getting fired or being the most hated person in your office, but it will have been worth it just for the look on your co-worker's dumb face.