universal reversible

an idea or feature that exists everywhere capable of being reversed or of reversing: such as. a : capable of going through a series of actions (such as changes) either backward or forward

The yin yang is the perfect example of universal reversible

by Insufficient memory April 17, 2021

Acidic reverse dirty snowball

Hear me out--someone who has consumed so much cum (or jizz) that they have to vomit it back up. May also refer to when frosty the snow man drank too much orange juice and used himself as a projectile to punish the young whipper-snappers (probably Jeff).

I eagerly gave unto him my acidic reverse dirty snowball. He didn't hate it.

by Pddlover100 May 10, 2021

Avery reverse

It’s exactly like a uno reverse

Jill-your gay -FrAnK-Avery reverse

by I eat woman May 11, 2021

Australian reverse wet willie

Similar to a wet willie or reverse wet willie. Australian implies that you stick your finger “down under” (anus or vagina) before putting it into someone’s mouth.

I gave my girlfriend a Australian reverse wet willie and she almost threw up!

by SpT3 May 20, 2021

Uno Reverse Month

It's scuffed opposite day but you get to act as one another

It's uno reverse month uwu

by OrbsX July 11, 2021

Uno reverse card

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.

Bill:U fat
Jack:*uses uno reverse card*
Bill:Oh no im fat now

by JasonHW November 8, 2021

Uno Reverse Card

An overpowered card that can defend any insult.

Voldemort: Avada Kedavra!
Harry: *pulls out uno reverse card
Voldemort: *dies

by FCCRickRoll250 November 18, 2021