1. Describes almost accuratly the sound that wanking off makes.
2. the motion your arm makes when wanking off.
2. the motion your arm makes when wanking off.
Mike: *FWAPFWAPFWAPFWAPFWAPFWAPFWAPFWAP*
by B to the R July 04, 2003

by joelnjessica October 30, 2013

The act of pulling out your pecker and letting it collide with any surface whilst emitting a mild thumping noise
That sumbitch over there has a perfect forehead to fwap my schlong on. Do you think she would like it?
by schlong Chong August 19, 2018

Woman: I won't be able to make it to your party tonight.
Man: *FWAP*
Woman:I do belive you hit me with your penis.
Man: Yes, I do belive I did.
Man: *FWAP*
Woman:I do belive you hit me with your penis.
Man: Yes, I do belive I did.
by Ninja Fight September 26, 2006

by Hobby-less April 13, 2017

by IAC DBA December 11, 2019

After I satisfied Sally Jane with a hearty session of rearward penetration, I realized I had left a noticable redmark in her fwapping area.
by El Chodo Con Queso September 26, 2003
