More than 50 SpongeBob SquarePants inflatable balloons have been stolen from Burger King resturants nationwide, the AP reports. Weighing in at 50lb and costing $500 each, these balloons are part of a promotional campaign for the "SpongeBob SquarePants" movie that’s currently playing in theaters. "It could be a childhood prank or an adult trying to get a fad item for Christmas," Putnam County sheriff’s Lt. Steve Rose says. Just don’t get any ideas, folks.