UNO Reverse is in reference to the UNO card game. It means "back at you". It's usually used when you want to be polite, without being extra.
by lolo250 January 8, 2022

The only counter against "no u" known to mankind. With this knowledge, you have the power to destroy the world.
Me: Ur mom has multible gays of great sizes
Other person: No u
Me: *Shows an uno reverse card*
Other person: *Fucking dies*
Other person: No u
Me: *Shows an uno reverse card*
Other person: *Fucking dies*
by Hitler1889 March 8, 2018

When a girl is giving you a blow job and when you’re about to cum, she aims your dick towards your face and you get a facial instead
by Eat it Alex January 28, 2022

The reciprocal of a Blumpkin. A girl is on the toilet shitting whiling giving a blowjob to the guy standing up. Reverse Uno Blumpkin!
by CreamPyi September 13, 2021

When a guy finishes in a girl right before she squirts and she projectile squirts the cum back at him.
"Hey I heard you fucked Trinity, how did that go?"
"Man I'm never doing that again, she pulled the White Uno Reverse on me. Shit was nasty"
"Man I'm never doing that again, she pulled the White Uno Reverse on me. Shit was nasty"
by Whiteunomaster December 14, 2022

The Uno reverse card meme trend began around May 10, 2018 when a user linked Uno to the existing "No U" meme. It was a natural fit given that "No U" is an anagram of "Uno." From there, users on the Internet transformed the "No U" Uno card meme into the Uno reverse card meme and hilarity ensued.
by JasonHW November 8, 2021
