Top definition
A girl who has never had a penis in her mouth.
Even though Suzy had been having sex with her boyfriend Ben for almost a year, she is still a finger virgin becuase she thinks its quite gross.

Suzy's younger sister Donna, however, is no longer a finger virgin. Ben took Donna's finger virginity when Suzi was out. She then gave Ben a blow job one night before Suzy returned from the library and Ben convinced her that it was ok for her to do it.
by daNika marie May 25, 2006
Happy St. Patties Day!