28. Nighttime Shifts
One of our contractors on a help desk project worked was on call for overnight shifts. He had a knack for getting to the office and addressing tickets super quickly.
Someone noticed the printer ran out of ink at a ridiculous rate. They followed a (literal) paper trail into a closet where they found his sleeping bag and about 5,000 flyers advertising his DJ gig. My man was literally living in a government facility and moonlighting as a DJ.