Turtle Shell

When your balls shrivel up into your abdomen, leaving the scrotum looking like a ridge-textured turtle shell. This is commonly caused by either exposure to cold or in those situations that give you the willies, much like goosebumps.

I stepped into the pool, as soon as my balls touched the water, immediate turtle shell.

by Doo! May 21, 2016

Incompatible shell and loader

When a man's penis is too large to fit into the vagina of a woman during intercourse at first.
If the wrong shell type is presented to the gunner, his cannon cannot fire.

Damn, it looks like we got an incompatible shell and loader.

by Shell and Loader May 15, 2016

Ciaran Shelley

The guy that's just in the wrong place at the wrong time everytime. The guy that gets caught for doing the stupidest things (keep in mind thar everybody else could be doing it but ciaran shelley would get caught for it). A very unfortunate indivudual.

Ciaran Shelley: Oh my god he's such a Shelley.
Ciarannnnnnnn
Shelleyyyyy

by Prinis March 20, 2017

mee-shelled

Getting your fringe ruined by a hairdresser.

I went to get my hair done and they've mee-shelled me.

by Jammin35 May 10, 2018

Sea shell necklace

VSCO girls often wear one to be quirky and cool. sksksksks

'omg im so vsco I got a puka sea shell necklace and a hydro flask sksksksks'

by sksksksksk vsco September 6, 2019

Cock Shell

Foreskin. Literally just foreskin.

Bro that’s kinda gay
Why would you even say the word Cock Shell

by |Lame| January 14, 2020

Dirty Shelli

A sultry Vixen who will break your heart if you let her.

A Dirty Shelli is generous with her love, but she'll never commit.

by HotMustardTarts September 10, 2020