Blood twin

Where two women living in close quarters time of the month, moves in sync with one another, thus becoming Blood twins!

oh were now blood twins!

by joe_smoothee June 16, 2011

Twin-Chan

An awesome friend who might as well be your twin.

You're my twin-chan.

by Ramona6437 December 20, 2010

Twin Shot

A Twin Shot is when 2 people interlock arms and drink a shot at the same time.

Guy 1: Man me and Mike hit a Twin Shot last night
Guy 2: Damn man wish I was with you guys.

by TriggerJug July 4, 2023

Twins and a Half

When two people have similar birthdays and the third person has their birthday on one of the others half birthday.

Omg we are twins and a half.

by Depressed_llama January 29, 2020

Twin Twister

The act when twins each pick up a person from a different bar and take the girl or guy back to the same house without telling each other. Both twins use the same alias. After intercourse initiates, they must then meet at the bathroom and switch bedrooms. After they finish having intercourse, they swap back and the girls never find out.

Yo bro, we gotta pull a twin twister this weekend.

Dude this past weekend we found the hottest girls to pull a Twin twister on.

Me and my twin sister pulled a twin twister on these spanish fashion models over spring break

by Dirty dan1235 December 14, 2019

Chunder Twins

Two people who 'chunder' simultaneously.
One of the twins will often CHUNDER followed soon after by the other and so on until one will cease.

After excessive amounts of Sainsbury's basics vodka and other alcohol will this occur.

'There go the chunder twins .Can't believe how much they Vommed the other night

by elephungus December 9, 2011

Profile twin

a profile twin is like a type of social media user who has the same profile picture as you (if the pic on your profile isn't u but a photo from google and another person has the same one on theirs)

me and my friend have the same kermit the frog meme profile picture on twitter so we're profile twins

by Emilia Fernandez July 30, 2019