Top Definition
The crud and fungus that collects under extremely long fingernails left unmanicured for an extended period of time.
The crungus that collected under her 6" fingernails was enough to pot a plant.
by Urban Junkie October 19, 2007

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×