upo

Another way to say "your mouth", so if you accidentally type "Shut upo" in an online arguement, the person can't call you stupid.

justasaurus says:
shut upo?
síi says:
yes
justasaurus says:
way to type loooooooser
síi says:
upo means 'your mouth', obviously.

by Shiloanne October 16, 2007

upo

upo is the internet slang for unpopular opinion

upo but "All I Want For Christmas" should start playing in September

by somekidfromchicago November 20, 2017

upos

usless piece of shit

that twat is such a upos

by reens August 02, 2005

Upos

Useless piece of shit, normally working in management and often walks with a limp (due to extra curricular activities)

You know Fred is such a upos, I saw him picking his nose for 15 minutes and then wiping it on the carpet. Loser was meant to be working on a report

by Jack_ster September 11, 2020

UPO

Unidentified Photoshopped Object

A supposed picture of a flying saucer or extraterrestrial spacecraft which is an obvious fake created via image editing

UFO pictures these days are almost always one of two types:

- A blurry dot that could be anything
- A UPO

by MISTER OWNINATOR August 23, 2011

UPO

Unidentified Puntable Object
Puntable meaning kickable obviously.

Small dog, soccer ball, any thing puntable.

"God that little yappy UPO was getting annoying"

by bdagz February 25, 2010

upoe

Acronym: Under paid, over educated

I need an exit plan. I hate being an upoe.

by ShizzleMaBizzle December 10, 2013