one-upped 

What has happened to a person when they have been outdone by another

Person A: "I just got a 93% on my history test!"
Person B: "I got a 98%."
Person A: "Ok, you one-upped me there."

one-upped by Prox March 19, 2005

upperdecker 

An upperdecker is when you poop in the toilet tank of someones bathroom, its the gift that keeps on giving

i was at this party and they tried to kick me out so i gave them an upperdecker

upperdecker by Nick June 18, 2006

uppernut 

when a fistlike force is driven into someones ballsack at an acute upward angle

i just delivered a debilitating uppernut to my second adopted child because he didn't drink all the fullies from last nights party, like he said he would

uppernut by cock daniels October 2, 2011

upper echelon 

It is the higher level of any group.

upper echelon in the military refers to people of higher ranks (usually officers) in everyday life it is in references to bosses and managers and the like

upper echelon by countessa January 14, 2009

Upperdeck 

When you remove the upper lid of the toilet and shit in the tank.

Tommy shammed Bobby last night. So tonight Bobbys giving Tommy an upperdeck!

Upperdeck by Squeegie Bandit May 22, 2008

one upping 

When one person talks about their accomplishment, another person in their discussion chimes in about how they have either already done that or how they have done something else. Common among friend groups, and acquaintances.

"John needs to stop fucking one upping everyone!"
"Stop one upping and let me tell my story."

one upping by SummerBoi?! December 23, 2017

Upper Perk 

*That* school, the high school in which there's fires, mold, bed bugs, & vaping presentations, all in the course of the first 5 weeks. Spin the wheel to find out what'll happen next week on "Only Upper Perk"!

Oh and now there's supposedly snakes at one of the elementary schools. For F@#%'s sake...

Steve: Ya wanna go to the football game at Upper Perk tonight?
Chad: Upper Perk... Oh... That school...
Steve: Yeah let's not...
Chad: ...
Steve: ...

Upper Perk by Spicy Memelord October 1, 2018