Repeatedly Slamming your Cock into a deck or dock as hard as you can, usually results in splinters, blisters and uncontrollable bleeding.
by Yours Truly -JB January 13, 2024

by Rmk61 July 12, 2018

by Such my tinny winny ping pong May 12, 2021

by anonymous July 31, 2023

"Upper Deck" signifies being on top, having a superior position, standing on the highest deck of a ship. It's about leadership.. It's not just a position, but a state of mind. It's the "Upper Deck" status.
Sure, here's an example: "Her unmatched beauty and popularity placed her on the 'Upper Deck', making her superior to everyone else."
by rizzmeupb January 31, 2024

by SamDog76 April 30, 2021

You've fallen to the deck because something is so funny.
Hysterical laughter and/or reaction to a massive shock
(Similar to "PMSL" or "ROFL")
Hysterical laughter and/or reaction to a massive shock
(Similar to "PMSL" or "ROFL")
by onthedeck1032 December 19, 2018
