captain upper decker

One takes a shit in the top tank of a toilet and waits for another person to flush the toilet and watches as the water is a constant brown mess

Someone must have captain upper deckered me, cause i flushed the toilet and shit continued to flow and wouldn't go away

by TheSlippyWaffle April 13, 2015

upper mississippi academy

A public charter school in st paul MN, very hands on learning

enroll now at Upper Mississippi academy now ! umissacademy.org

by hugmepls February 12, 2018

Upper Deck

V. To take, move or propel a situation into something more then or beyond it's sheer physical limitations. To become more then.

N. A moment unfettered of any rationality, context, or limitations. A moment without a past or future or conceivable present.

I hear he nearly burned his house down last night. Yeah that party was straight upper deck.

by Formerly Known As E.A.R.L September 4, 2009

Trash Picker Upper

A technical term for a mechanical device that picks up trash for free beer.

Person 1: “I even have a trash picker upper for the garbage around the lake!”

Person 2: “Is trash picker upper a technical term?”

Person 1: *creates urban dictionary definition to provide knowledge upon the world*

by DaveFaveDave December 10, 2021

upper decker

When you take a dump in a toilets tank

Dude: im going to take an upper decker in burger kings toilet.

(Dude upper decks BK)
Later someone takes a piss and flushes toilet: what the!

by mountain high mush September 13, 2014

Upper shilly doo

The process of pooping in a condom and putting it in the water tank of a toilet

I just did a upper shilly doo

by MasterOfShillies June 10, 2024

Upper deck baseball

The baseball team that will destroy anybody

Damn upper deck baseball just kicked our ass

by Udcbaseball April 21, 2021