Slaphorse 

A male or female that enjoys ass slapping like you see cowboys do to their horse in an old western.

That girl was such a slaphorse my hand is tired.

Slaphorse by TheReverendQ April 17, 2018

Seahorse Blue

Slightly lighter than royal blue with a twist, soon to be a proud member of the Dulux colour chart! Tell your friends!

Edwin: "Holy Moses, the sky had turned a wonderful seahorse blue! ITS THE RETURN OF THE DINOSAURS NOOOO"

George: "Sweet."
_

Marvin: "Remember that one time TWO Citroens were the same model and BOTH were SEAHORSE BLUE!? Fanfriggingtastic"

Godfrey: "I like trains."
_

Hugh: "Hello, my name is Hugh Jass and my favorite colour is seahorse blue"

Mike: "..."

Twatface: "So I says to Bill..."

Seahorse Blue by handydoubleuu March 18, 2011

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

Seahorse Blue

A very specific (and rubbish) shade of rusted blue, often used to insult pre-90s cars.

A: See that Peugot 106? Havnt seen one of them in years!
B: Yeah, its even turned a nice shade of Seahorse Blue

Seahorse Blue by jimmythedove April 23, 2011

flaming seahorse 

when a male is having sexual intercourse while on the bottom. He has his legs raised in the air with his arms around the inside wrapping around the outside. (hands usually places around ankles). the female sits on top while he thrusts his pelvis upward and legs downward ferociously.

The flaming seahorse is the best position for tight spaces.

flaming seahorse by ya boi15 December 9, 2010

Seahorse dad 

A gestational parent who is transgender. Most typically utilised with regards to male or masculine identifying individuals. Can also be utilised by people who are non-binary or otherwise not female identifying.
The term is derived from the seahorse animal, of which the male carries and births their young.
Similar: Seahorse parent, seahorse father.

Freddy McConnell made headlines after participating in a documentary that followed his experience of pregnancy as a seahorse dad.

Seahorse dad by Jarbour February 15, 2021

Norwegian Sawhorse 

A Norwegian Sawhorse is a term used to describe a male whose penis has been gnawed off by either a homosexual male or heterosexual female. The homosexual male or heterosexual female whom performed the Norwegian Sawhorse frequently ingest the blood from the penal area, gargling it in their mouth, and then making a neighing sound. It often results in extreme loss of blood from the penal area, as well as detaching part of the penis.

Frank: Hey Bill, do you want to go get a little practice in at the bowling alley?

Bill: Nope, sorry, I can't. Last night my boyfriend gave me a Norwegian Sawhorse and I can hardly walk today. Do you have any triple antibiotic ointment I could borrow?

Norwegian Sawhorse by Javarris Jamar Javarison-Lamar December 3, 2013