nails 

N. a term used to describe almost everything, to an extreme. other terms may include "nails on a board" or "rusty nails on a warped board" if its really bad or good.

"your as dumb as nails, man."
"im as tired as nails"
"fuck im as bored as rusty nails on a warped board."

nails by Mark Boulger October 29, 2006

nails 

White Castle french fries

Gimme ten sliders and a box of nails!

nails by Doc December 28, 2003

nails 

'sex'

contraction of "Semi-permanent nails"

Came from a mis-hearing of "I really need some more semi-permanent nails" it was thought that she'd said: "I really need some more sex"

also "doing your nails" is masturbation.
equally: "Doing his nails" would be a handjob or whatever.

"I haven't had nailed for weeks"

"I need to get some nails"

"I'm sick of these boring nails"

"Go away! i'm doing my nails!"

nails by Hatter July 12, 2004

nails 

Nails,
this is a slang word meaning "bad" or "Shite" It was first used in Longford in Ireland.

"Ah this football match is nails........"

nails by Lotharrr December 27, 2007

nails 

gnarly

wow that chick was nails (lance)

nails by feast May 13, 2009

Nails 

masturbation- as in he does his "nails".

jebus does his nails almost every day thinking of the short one

Nails by apple man May 3, 2005

Nails 

Another way of saying "no"

G1- You want some yay
G2- Nails

Nails by John December 10, 2003