uno reverse card resistance 

you're basically immune to the uno reverse card.

yes, it's very very real.

-you smell
-no u
-*uno reverse card*
- you fool, i have uno reverse card resistance

uno reverse card resistance by definitelynotalex69 October 9, 2020

Uno reverse 

when you answer somebody with a reverse uno card and they have to do what they said you should do.

Sofie: "I bet you can't do a backflip!"
Mia: *pulls out uno reverse card cutely*
Sofie: *does backflip cutely* *dies*

Uno reverse by Satan_Simp_OwO_blushes cutely January 31, 2022

Uno Reverse Card 

A deadly weapon too cruel and brutal for war. Holding this card guarantees that anyone who tries to attack you will instantly die.
Has been banned in all countries because of its instant contact lethality.
Even applies to non-physical attacks, such as emotional damage or punishments.

Teacher: You're getting detention
Me: UNO REVERSE CARD
Teacher: NOOOOOOO *proceeds to sit in detention for 50 hours*

Teacher 50 hours later: no bringing uno reverse cards to school
Me: UNO REVERSE CARD
Teacher: FML

Uno Reverse Card by SevenFootRatsRatsAlongHisRats August 21, 2022

Uno Party 

An uno party is a collection of everyone in a group of friends that is single. Everyone in the group shares stories, secrets, and boxes of tissues. Occasionally, someone may cry, but it was only for 20 minutes so shut the hell up, Mom. I didn't think I'd get rejected. Jeez.

Claire: Dammit. He didn't call.

Andrew: Well, looks like the Uno Party for you.

Jon: LOL

Uno Party by itsmekellyc September 3, 2011

Uno Duo Three-O Four-O Five-O

A phrase that is common to Computer Science teachers. Typically the phrases that are emitted from the mouths of these teachers are mildly retarded and may be repeated more than ten times a day.

Mr. Biga - "Uno Duo Three-O Four-O Five-O!"
Student - "What the fuck?"

Uno Duo Three-O Four-O Five-O by Jacob Swift December 1, 2007

uno game 

Game which ruiins friendships and fuels rivalries and enemies

"Dude. Wanna play Uno Game?"
"Nah. I like our friendship to stay intact."

uno game by InvrovertedCupcake May 26, 2017

Uno reverse card 

THE MOST POWERFUL THING IN THE GALAXY

Human 1:you are cute
Human 2: *uno reverse card*
Human 1:...that's not true

Human 2: you can't say anything about it UwU

Uno reverse card by damn_ichikoOwO December 23, 2019