Nubin 

A third nipple

So he took off his shirt, and right in the middle of his chest was a nubin

Nubin by bkeeffe October 21, 2010

Nubin 

The ends of a pepperoni or pepperette

I don't want the nubin

Nubin by MasonQ November 26, 2010

nubin 

a small, erect penis

He may have a small dick, but he claims it's a nubin of fury.

nubin by lttle benjy September 18, 2008

Nubin 

The little piece of hair that grows in front of your ears.
Or, alternately, the first section of hair cut in a haircut.

"Snip the little nubin first" - Kelly Moody

Nubin by Princess Whitney May 4, 2006

Nubin 

small bit of hair directly in front of your ear...

A nubin can be curled and left down for an up-do

Nubin by jesifizzle April 23, 2006

Nubin 

That little Mouse on some laptops that appears in the middle of the keyboard

Check out this rockin nubin!

Nubin by Dane Johns December 18, 2005

Nubin 

The little lump on my right wrist that is my friend.

Raj: keep tht nubin away from me westwood!
Westwood: sorry it has a mind of its own

Nubin by The better Westwood June 16, 2008