Gotta-get-the-real-thing freak. Very rare. These people are against masturbation. They suffer from a delusion that they are gaining something by "saving themselves" for sexual intercourse with others.
GGTRTFs are characterized by extreme sexual arousal, continual tantalizing sexual thoughts, and extreme expression of sexual thinking -- but refusal to relieve any of this sexual stress.
I once knew a GGTRTF that stopped masturbating after talking to other GGTRTFs.
He nows cums just by kissing a girl.