When ones hand is extremely flappy and/or numbed, which is to be used to pleasure ones self. Or also known as masturbating with a flappy hand.
Guy who's about to flappy fap: "Right, time to get the tissues and fap myself with my numb hand. I'm really feeling the tingles tonight."
The noise created when one adjusts his or her headset on an online chat session.
GMUNEEEEEEEEEEEE: Who the hell is mic fapping?
Enviousbasterd: Sorry, bro. My headset was falling off.
Admiral 1 Bar: Mine too, Brah!
A fap sack is a homemade masturbation device that consists of two materials, those being a zip-lock sandwich baggie and lotion of the user's preference. Another requirement to use this device is that one must have a bed with a mattress and box springs. To use it, the user simply deposits a generous portion of his favorite lotion into the baggie, seals the baggie and spreads the lotion on the inside of it, and inserts the baggie between the box springs and mattress of his bed with the zip side visible. Lastly, the user then inserts his penis into the baggie and thrusts himself in and out of the baggie until climax.
Josh: "Dude, I just found a used fap sack in Brandon's bathroom that he forgot to throw away..."
Nathan: "Aw, sick!"
Masturbating proudly after a huge accomplishment. Form and posture of this Fap should be similar to that of a man standing on a mountain top, one hand held victoriously overhead and the other slow rubbing below.
Billy finally quit his job today, afterwards witnesses saw him standing on the hood of his car doing a Victory Fap.
1. Music that you listen to while masturbating.
2. Good music.
I'm feeling horny, put on some fap music!
Fapping to a kiwi in the middle of class.
Person 1: *clap clap clap* KIWI!!!
Person 2: John! Are you doing the kiwi fap again?!?!
when you are beating off then call your mother and try to finish before she gets in the room.
"last night i pulled off the lightning fap, my mom didnt see a thing."