nasty oyster

Further advanced sexual technique where the male in either a hetro or homosexual pairing, piss fucks the recipient up the ass, throws up into his hand and then rubs the sick into the recipients face.

It gives the experience of a night out at bad seafood restaurant without having to spend any money.

Dave: "Shall we go to the new seafood restaurant on the shore?"

Matt:"Nah, we can just cut to the chase with a quick Nasty Oyster"

by Dr Bajashooze August 24, 2011

rusty oyster

When a woman is on the rag, and drags her bleeding snatch across your face while you sleep.

I was sleeping peacefully when out of nowhere Lindsay gave me the ole' Rusty Oyster

by Mobileheath January 26, 2021

Oyster Clamp

One of the various phrases used to describe the act in which a woman rubs her vulva against her partner's body for the purpose of sexual pleasure. In this case, an Oyster Clamp occurs when the lips are sticking due to the lack of lubrication and are firmly pressed together so that they become interlocked or "clamped."

see also:
scissoring

We were rubbing our pussies together so hard that we gave ourselves an Oyster Clamp.

by Awesome Jassim January 16, 2017

oyster boy

oyster boy is an unfortunate half oyster, half human that was born when his parents got married and ate mollusks and fish on the isle of Capri by the sea, then his mother made a wish so he was born! the story goes that his parents are really upset that he is half oyster and can't have sex anymore so they go to the doctor and he says oysters improve sexual powers so they end up eating poor oyster boy and he is buried by the sea! *Weeps*
(He comes from Tim Burton's poetry book called "The Melancholy Death Of Oyster Boy & Other Stories")

A cross of grey driftwood marked Oyster Boy's grave.
Words writ in the sand
promised Jesus would save.
But his memory was lost with one high-tide wave.

by Oyster_Girl666 December 1, 2007

Skin Oyster

A small rare sea creature living between a woman's legs.

Jack: Hello, shopkeep. I'd like a gallon of your finest milk post-haste!
Shopkeep: Yo bro, did you totally resuscitate her Skin Oyster last night?
Jack: Yes, and dat pussy was bomb, and brought back to life, diggity-diggity-dagget.

by IcumAgallon November 26, 2009

Glasgow Oyster

To expel a large phlemgy spit onto anothers face.

Ahh'm gonna floz a glasgow oyster in yer face

by The Urban Dandy July 23, 2010

oyster bar

The opposite of a sausage party. A room full of women who are as hard to get into as an oyster.

We went to the bar and Brooke and Anna Mae had already turned the place into an oyster bar by bringing all of their lesbo friends.

by The Shucker June 30, 2011