upper deck

English

Noun

upper deck (plural upper decks)

1. (nautical) The topmost full-length deck of a ship.

Translations

topmost full-length deck of a ship

• Portuguese: convés superior m

Verb

upper deck (third-person singular simple present upper decks, present participle upper decking, simple past and past participle upper decked)

1. (slang, transitive) To perform the upper decker prank in the cistern of (a toilet).
   • 2014, Gerry Duggan, ‎Brian Posehn, Deadpool Vol. 4: Deadpool vs S.H.I.E.L.D.

     HOW DO I KNOW YOU'RE REALLY YOU AND NOT ANOTHER VOICE?
     YOU UPPER-DECKED THE TOILET BACK IN THE AVENGERS MANSION.
     I FEEL BAD ABOUT THAT, BUT I WAS MAD AT LOGAN.

   • 2017, Jonathan LaPoma, Understanding the Alacrán

     I was angry at Cletus, then remembered the time in college when Sal and I picked the lock of Cletoid's bathroom door and took turns upper-decking his toilet. I smiled.