FuPo

by YOIUEROIGHKJEHFKWHF December 14, 2019

fupos

The clerk behind the counter was such a fupos, he couldn't even make change for a twenty dollar bill.

by JannyGurl May 4, 2006

by maximo_41 September 28, 2005

Acronym for "Fallacy Until Proven Otherwise." Often used immediately after an individual says something that is hard to believe or flat out absurd

Friend 1: Last night I was at a party and totally laid out this drunk guy

Friend: Yeah whatever that's a total Fupo dude

by Seebsknowsbest November 26, 2016

Fuck U Piss Off

(Fuck) (Fuck you) (Piss off)

Person 1: hey nice haircut

Person 2: fupo

Person 1: No need to get mad.

by Moosenator May 17, 2016

by Pseudomons23 August 13, 2018

Fucking ugly piece of shit. Example: your dog, your mother, your 5th grade science teacher.

"Wow Bob ... you are just one FUPOS!"
"Your face is a FUPOS!"
"FUPOS fucker!"
"Rachelle, your car is a FUPOS!"

by Megroxorz January 21, 2008