Definitions by Seebsknowsbest

Fupo 

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

Fupo by Seebsknowsbest November 26, 2016