fapphones 

Headphones that are used for the sole purpose of hiding the fact that you are watching porn.

My sister was in the next room, so I muted the volume and put on my fapphones.

fapphones by Anonymous States of America October 25, 2007

Fappiness

The feeling of contentment after jerking off.

"Why's Brian grinning?"

"He's in a state of extreme fappiness."

Fappiness by Big D L May 22, 2008

Fapphone 

Headphones you wear while fapping to videos on your computer so the sound can't be heard throughout the entire house.

Rob: Dude, I hate watching stuff on my computer when my roomates are home, I have to turn the sound off.

Steve: Get some fapphones man.

Fapphone by Phapper July 27, 2009