The process of inserting the end of a finger, generally the index finger, into another person's navel and wriggling it about.
Wendy squealed as Bob Navel Raped her, giving a ticklish sensation to her belly with the wriggling finger.
by MaliceBliss November 7, 2003
Get the Navel Rapemug. by Kao February 20, 2004
Get the Navel Rapemug.