Siameseabolical

When two people think alike on more than one occasion in one day. Able to read each others thoughts, super close, scary knowing of each other (or what the other will say). Can be seen in many friendships, relationships, or family.

Fred: "did u see that?"
George: "yeah, they are doin the same exact thing at the same time O.o"
Fred: "thats Siameseabolical"

by cuttie924416 September 13, 2012

Siamese Hitch Hiking

A sexual practice in which both partners simultaneously insert their thumbs into each others' rectums.

"I was having sex with my girlfriend, and then she wanted to try siamese hitch hiking."

by meaniedevilface September 3, 2012

Siamese Shitters

When you and a friend take number 2 at the same time.

Friend: Yo dog.
Me: Yo. Man, you're up early. Going to the gym?
Friend: Poopin
Me: Dude, me too! We're Siamese Shitters!

by Doomcake March 2, 2014

siamese valley

Having sex with the neck cleavage of Siamese Twins that have two heads but share one body

I gave them a Siamese valley train until I nutted on their hunch back

by The_Sarge April 3, 2016

Siamese piss

When you forget to clean the residual semen off the tip of your dick and it dries. After it has dried and you urinate the pee goes in two opposite, unpredictable, directions.

" Dude, I just went to the bathroom and took a Siamese piss on the guys shoes next to me"

by Mfmt11 May 8, 2016

siamese gingers

When two gingers can't keep their hands off each other.

Those siamese gingers are gonna give us diabetes with all that PDA!

by Mr. GL April 27, 2017

siamese29

a very talented swifttoker. her passion in life is taylor alison swift. she lives everyday dedicated to blondie. the biggest better man stan known to man.

i heard siamese29 is going to meet taylor swift one day!

by amessofadreamer September 26, 2021