Seagyna 

A large sea slug or sea cucumber, whose back represents certain parts of female anatomy. Found primarily in tide pools on the Pacific Rim.
This can also be used as both an insult or flattering remark to another person.

"Hey check out that seagyna in the tide pool."

"Hey stop being such a seagyna!"

"That is so cool! How seagyna!"

"Dude, just seagyna it!"

Seagyna by Gregory Kelerbenge February 1, 2009

Seagina 

An item that you could have sexual intercourse which is also found in the ocean. For example: giant clams, hermit crab shells, penguin beaks, the sand, a dolphins blow hole or an anemone.

"Hey Carny all the chicks at the pub were bitches tonight so I had to go for the ol seagina again. Hope I don't get crabs.

Seagina by Womb Worm February 19, 2015

Skagyna 

A skatty vagina

Those bitches that do those commercials for learning education/degrees at home, they have skagynas.

Skagyna by Kat May 5, 2003

seagsna 

Meaning that devin made up with his cousin meaning absolutely nothing but swag 🦤

Nicki Minaj: Um I’m brokesna.

Ariana grande: omg seagsna

seagsna by Notdevvin August 20, 2021

Sagynai 

a little froggy by the nickname “Sagoosesus” has found his way into a human inhabited metropolis. He likes to cook meat and potato stew, but he’s really bad at cutting the potatoes. His arms are like steel tree branches. Thick like a tree branch, tough like steel

yes Luciano was little espanola MONKE man, but Sagynai has given him cheese

Sagynai by StrayxDog November 20, 2021