ex-twin

1) girls who became friends and then learned they have the same ex

2) girls who became friends after breaking up with a guy cheating on them

3) girls who both hate their ex (they have the same ex obviously) and bonded over that

"ally is my ex-twin and my bestie!"

by thesneeky1 May 21, 2016

Mirror Twins

Mirror Twins are twins that are literally mirrored versions of each other. Even their internal organs are mirrored.

Fred and Zack are Mirror Twins. I can't tell them apart.

by TheBlueHedgehog October 26, 2015

tepee twins

When two woman acknowledge to having sex with the same man and are now bonded by having shared the same tepee at one point or another.

“Hey Amy, I heard you and Todd banged it out last night. I slept with Todd last month. I guess we’re Tepee Twins now!”

by Savy88 May 5, 2018

Forever Twin

When 2 people have the same birthday and have similar personalities and are best friends forever and help each other all the time is a true bond between them

My twin Autumn is the best ever she helps me I help her and I hope we never get separated from each other because what we have is unbelievable strong and so unique it’s never gunna be the same

Autumn and I were meant to be together for the rest of our lives we’re Forever Twins

by Boyer Amber April 9, 2018

twin barrels

Somebody with huge nostrils

Donnie: That girl at the end of the bar looks pretty cute.
Ronnie: I walked by on the way to the can, she has a real pair of twin barrels.

Donnie: She's getting her fair share of free air then I guess.

by cut the cards January 23, 2023

Lil Twin

A term for a younger companion/friend, mostly used by people from Atlanta

Watz goin lil twin, u straight?

by J-Drizzle September 2, 2021

Conjoined Twins

The act of tying together 2 sexual partners of the same gender for a threesome.

“Hey Ellie, my girlfriend wanted to try doing conjoined twins tonight, you still up for that threesome?”

“Only if I get to be the left side!”

by SexGuru89 April 6, 2023