unidentical twins (a guy and girl) that could 100% pass as Identical twins to someone who has no clue how twins work
by fiveyearoldboyhumor March 18, 2024

An individual who everyone else believes looks just like you but this assumption is only ever made from an inebriated party.
Poor example #1
Drunken Friends: "Anyone notice how Scott and Chris look alike?"
Scott: "No?"
Chris: "No?"
Other Drunken Friends: "Hell yeah! They could be brothers!"
Chris: "Guess we're Bar Twins"
Scott: "...."
Drunken Friends: "Anyone notice how Scott and Chris look alike?"
Scott: "No?"
Chris: "No?"
Other Drunken Friends: "Hell yeah! They could be brothers!"
Chris: "Guess we're Bar Twins"
Scott: "...."
by bartwin November 25, 2015

When identical twins decide to sexually indulge in each other when they're having a sexual dry spell.
"Tina said that she and Tara aren't having a lot of luck getting laid so they're just twinning right now."
by Freakypapakeifer February 16, 2024

(noun)
When you and your androgynous twin are starcrossed soulmates — literally the same soul in different fonts. You share a whimsical connection, genderless bodies, androgynous bond, and an unbreakable plot armor. You switch fits w/out even planning, finish each other’s wonky thoughts, and speak in lingo only you two(2) understand. Andro Twins.
Soul copy-paste fr.
When you and your androgynous twin are starcrossed soulmates — literally the same soul in different fonts. You share a whimsical connection, genderless bodies, androgynous bond, and an unbreakable plot armor. You switch fits w/out even planning, finish each other’s wonky thoughts, and speak in lingo only you two(2) understand. Andro Twins.
Soul copy-paste fr.
by Re dei maniscalchi* July 7, 2025

Ken stole the twin beeves from under the sombrero. So Matt had to go to the vending machine to restock the twin beeves.
by KEQ November 16, 2017

a day 1 homie that will ride with you to the grave. Similar to "twin" but on a higher level - to the grave.
by brenrock March 27, 2024
