Because they are the only one to drop you directly to your office.
PICK IT UP, PICK IT UP, PICK IT UP, PICK IT UP!
Littering.
It's when you're in the office, bed is at home and whiskey is in the bar.
Normal day at the office, when one guy notices his coworker distraught. He goes over to his cubicle and sees him looking for something on the floor. They spend half an hour looking for it, when the guy starts picking his nose: