Knuckles Deep

A term to describe how much of a finger (or fingers) length is inserted into a persons nose; whilst they are picking a booger out of it.
Usually just the tip of the finger is used; but is someone is really going after the gold; they will be 'knuckles deep'.

"Damn, that bum was knuckles deep in his nose"

by Tyler Turden3 October 18, 2008