Sex biscuit

It's an acrostic for Super Ego xylophones and biscuit is what you get when you cross dress Kim kardashian and Rick Moranus

Dude you're such a sex biscuit!
The fuck you said to me?
Chillax bro your just a xylophone cross dresser!

by MasterQueef01 November 18, 2011

sex biscuit

A biscuit that is so good it practically gives you an orgasim.

"Damn, those are some good sex biscuits."

by Angelina :P January 14, 2007

sex biscuit

1) the act of three men enjoying penile intercourse with one another on a stormy night in the Caribbean.

2) The act of committing sexual intercourse with a biscuit or other bread breatheren, usually involving large amounts of margarine.

I just want a big sex biscuit.

So I was watching porn last night, and I was hungry too but, I hadn't finished masturbating, so I buttered myself up a fat biscuit, fucked its shit, then ate the mother out of it.

by Mrchace January 22, 2009

Sarah Jessica Seabiscuit

The most well-known horse acting in Hollywood at present. Famed for playing human parts, most notably the lead role in Sex and the City.

I hear they are remaking Mr Ed, Sarah Jessica Seabiscuit is going to play the love interest.

by Cuddles McStig May 21, 2008

Dangling Seabiscuit

When your penis drops down after emerging from a vagina or other crevasse after you go to town on her (or him if you're into that).

The joyful feeling after you've cum and your penis can finally rest, whilst still being fully erect like a racing horse.

"I pummeled her so hard that my dangling seabiscuit lasted over 30 minutes."

"That girl Nicole gave me a weak dangling seabiscuit last night."

by Not that Guy you think May 12, 2019

foaming seabiscuit

A vagina. Usually one that is quite moist, produces thick white matter and has quite a salty flavor.

By fucking Angie for almost three hours, Rob turned her once thin and delicate quim into a foaming seabiscuit.

by Fav December 1, 2006

foaming seabiscuit

(noun) The bubbling fuzz produced from rapid fucking. 2. A pussy that has an unusually large amount of discharge. 3. An infected vagina. 4. The froth on a horse's mouth.

A man says to his son, "When it comes to women; look before you leap. If you see a foaming seabiscuit, get the hell out of there!"

by Antenna Wilde February 15, 2008