siamh 

Niamh and Sian

best friends for life 💕👩 ❤️ 💋 👨😉👩 ❤️ 💋 👩👩 ❤️ 💋 👩😉👩 ❤️ 💋 👩
both love cats !!!!

person : omg who is that iconic duo?
person 2: Siamh!

siamh by Siamh lover July 4, 2021

Siamese Suck Off 

When two women who braid their hair together as to conjoin them at the head to give a blow job to two men simultaneously. Then two men skull fuck them. First one to finish wins.

My brother and I got a Siamese Suck Off from Maggie and her mom.....and her mom won.

Siamese Suck Off by Cant Stand Ya 5566 June 22, 2012

Siamese Fighting Fish

A type of fish that originates from rice paddies in south eastern Asia. They are very territorial and are often treated cruelly by being forced to live in tiny containers at pet shops all over the world. They are a very popular pet due to the low maintenance of taking care of them. They are also known as Betta fish because of there ability to breathe air through a organ called the labyrinth. Help these great fish by going onto ForceChange's website and looking up Siamese Fighting Fish. If you read that article and sign the petition you will make a difference in this small animals life.

Guy 1: Did you see the containers pet shops put Siamese Fighting Fish into
Guy 2: Yeah I know its so cruel

Siamese Fighting Fish by Toby.H May 7, 2017

Siamese twins 

Two men who share the same month they both last had sex.

Josh: When have you last had sex
Paul: August bro
Josh: Guess what bro
Paul: What
Josh: August was the last month I had sex!
Paul: ayyeee let’s go
Josh: There should be some sort of name for this type of thing
Paul: Yea totally we should call it being siamese twins on dead dogs

Siamese twins by WeWereHighWhenWeCameUpWithThat April 9, 2023

slamhouse 

-verb
To subject a partner, usually female, to rough and largely self-satisfying sexual activity. Commonly used in Northeast Ohio, and especially Washington, DC.

"Dude, I slamhoused Jillian last night."

slamhouse by TheDudes44107 May 30, 2008

Siambanes 

The flippy haired kid in Batavia High who is one of the largest drug kingpins in the U.S. He has been missing now for over 2 years and is unpredictable, use caution when approaching, very armed and dangerous. Some say the hair gives him powers. He is extremely good at rolling dice, especially in tre, and after every win gives a shout of triumph over his opponents. He has a very deceptive disguise other than his obvious rediculous haircut and wears over-priced polos from Banana Republic and straps dirty Jordans. Some have seen him in Aviators and a bandana. His guitar music sounds nothing close to the music he intends to play, despite the thousands of dollars his parents shovel toward his way to please the kid. If confronted with Siambanes, likely to not happen, beware of his lies, you can tell through the eyes. *Gives siambanes look*

"OMG EVERYONE HIT THE DECK SIAMBANES IS ON THE LOOSE!"

"Yo Yo Doggy DOG, wannnnnaaaaa........ fuckk......... chill?"

"Bad boy bad boy, watcha gonna do? watcha gonna do when siambanes comes for you?"

"Pack it Up"

Siambanes by Donny Giavonoo May 17, 2010

seamhead

An avid baseball fanatic, especially one who frequently utilizes statistical analysis and urges others to do the same.

Old-school baseball scouts tend to hate seamheads like Rob Neyer, always harping about on-base percentage and Win Shares.

seamhead by Travis M. Nelson March 20, 2008