Not my prank exactly, but...

...when I was going to high school in South Bend I worked at the Wendy's just north of campus. I was working the drive thru and took an order. I saw some ND guys bring the top half of a bunk bed --- sheets and everything --- up to the window to get their food.

They explained that their roommate was very anal about people touching his bed, but he was out of town for the weekend. So they were going to take his bed out on the town, take some pictures of their adventures, and show him pictures when he got back.

One guy took some pictures while I handed food to the others. Then I got everyone else who was working there to head out to the parking lot and sit on his bed while they took some pictures.

They said they were heading up to Lake Michigan to take some pictures of his bed on the beach and left.....