A coworker and I intended to wrap a third coworker's entire desk in wrapping paper at Christmas time last year. PC, monitors, mouse, phone, office supplies, chair - everything individually. We didn't end up doing it, though, because we would have had to come in overnight to do it and neither of us could be arsed after we planned it out.

Might try it on someone here at my new job and see how long it takes me to get fired