the sound one makes when masturbating himself to extascy
damn, im gonna have a fap session rite now with this porn
by SAN JOSE STATE April 28, 2003
Get the fap fap fap mug.
Is what you do when your parents arent home. If they are, that may be dangerous. It means masturbation in case you didn't know. Its also a funny way to say it.
(no parents in your house):
You: *fap fap fap*

(with parents in your house):
You: *fap fap fap*
Your mother: (opens door) Son i need that...
You: *fap* HOLY SHHI- (falls down the bed, grabs everything and does a tornado flip)
Your mother: (closes the door)
You: FFFFUUUUUU...
by Chullage February 2, 2009
Get the fap fap fap mug.
A comment issued by a person in response to another party excessively talking about or exhorting the benefits of anything; but especially something which doesn't really merit it.

It implies excessive masturbation over the continually mentioned topic.
Person 1: And then I get +2 to AC and D4 hit die, plus I get a bonus to my will and fortitude saves once per day, and I also get an extra feat every 6th level.... *etc*

Person 2: fap fap fap. stfu.
by s3ph October 14, 2007
Get the fap fap fap mug.