Inspired by all the inflatable Santas upstairs at work, I ordered 5 dozen inflatable ghosts (which were actually even cheaper than the Santas, probably because they're off-season), and several of us sneaked upstairs and swapped them out. We thought it might be funny to deflate all of their Santas, leaving them under the ghosts as if... I don't know, they were the ghosts of dead Santas, but then decided that might be kind of a dick move. So... we hid their Santas (safe and still inflated) in one of the recording booths, and deflated five or six of our Santas from downstairs and left those around.

A big dumb fun Christmas prank.