upper decker

when u shit on the top deck of the toilet

ima leave a upper decker

by Γρεεκ φεμβοΥ November 26, 2024

Ultra Decker

Wedging yourself between the top of a public restroom stall and the ceiling and then shitting into the toilet below.

Its like the next evolution of taking an Upper Decker.

Look out below! I'm taking an Ultra Decker!!

by Paul McFartney January 16, 2024

double decker bus

when you live in a dorm and both you and the people above you are having sex at the same time.

our upstairs neighbors are having a double decker bus with us rn.

by pseudonymforyourname November 17, 2022