Shellpale 

A yellow balloon made of piss with the hat reading "Memphis Drum Shop." He has never been seen in public to this day and presumably stays home and plays video games and plays drums all day.

Person 1: Hey have you seen Shellpale lately

Person 2: Shellpale? No one has ever seen him.

Shellpale by Shellpale August 26, 2019

shellalegh 

A wooden club with a large end.

In the movie Gangs of New York, Brendan Gleeson played the character Walter 'Monk' McGinn, who at the beginning of the movie offered to fight on 'Priest' Vallon's (Liam Neeson) side. Monk McGinn's weapon was a shellalegh that he etched into for every time he killed a man with it.

shellalegh by comicfl December 25, 2007

shellafellup 

Mangled way of saying "shut the fuck up." Good in situations where profanity is unacceptable.

Woman: You're a bastard.
Man: Shellafellup, bia!

shellafellup by Homeless Dave April 20, 2005

shellateral damage 

During gardening, the (mainly) unintentional deaths and injuries of innocent snails, from damage that is caused to their shells as they cling helplessly to exposed walls and paving.

"Spent Saturday afternoon weeding the flower beds. The shellateral damage was extensive."

shellateral damage by Spoke June 29, 2009

shellaleigh 

A short, thick club, usually made of wood, sometimes just a branch cut or broken off a tree. See also cudgel.

He pissed me off so bad I beat his ass with a shellaleigh. You might say I cudgeled him.

shellaleigh by MITB February 25, 2006

Shellacking the shellaleigh 

A humorous synonym for male masturbation.

I hear you couldn't get a date last night so you were Shellacking the shellaleigh insead.

Shellacking the shellaleigh by David February 11, 2005

Shellaced 

A drunken state of being induced either by playing excessive amounts of beer pong, bullshit pyrimid, or by consuming a very high proof liquor using a "chug mug."
Shellaced is not only a state of being, but also a state of mind, in which one becomes completely obsessed with making it to the frats, the rugby house, or any other nightly house party in which there will be inevitably more drinking.
Origin: Our 7 foot long beer pong table had to be sealed with shellac to protect its superior paint-job. the word just stuck thereafter.

Person 1: Hey do you want to go to Danieley J103 for some beer pong on thier sweet-ass table? I bet we'll get amazingly shellaced!
Person 2: Nah I can't man, I was over there last Sunday and those girls got me completely shellaced before they had finished thier first game of bullshit pyrimid.

Shellaced by Lisa-Ann-Denny September 20, 2005