1. An expression used to signify or define an alternative cognitive reality, that is, one which can neither be perceived or given a specific attachment to an actual physical object. In other words, the word has unlimited definitions, it means what you want it to. boom, roasted.
guy a: shneebles.
guy b: yes, thats correct.
guy a: exactly.
1. a shnerb is one who frequently paints their arse green and runs around on a flag pole thinking it is a flying broom stick. you can casually find them at your local barbeque parties shouting "WHERE'S MY FUNZIES TOY, HERMI-ONE?!"
2. a flanimal that Ricky Gervais had created with his wife
ellis, "Hey, do you remember that shnerb who crashed your BBQ party?
roonie, "Yer, I think it hit my balding dad with a stick threatening him with the avada kedavra curse"
Shnerble is when you rub the side of your balls after a build up of sweat with your index finger and hastily swipe it across the top lip of a passer-by whilst shouting the word Shnerble and running off.
"Omg! you should of seen his face when I caught him with a Shnerble. It must of smelt so bad!"