Bat-wing 

The result of stretching one's scrotum as wide as one can to create a winged effect.

Best when done in a hot shower... to obtain maximum stretchage.

Drop trou' and show me your Bat-wing!

Bat-wing by Nick Nathan August 4, 2006

Bat Wing 

When your nutsack is so sweaty it sticks to your legs and resembles a bat wing

The breeze in here feels pretty good, it's blowIng against my bat wing

Bat Wing by Bohndo December 25, 2016

bat wing 

To grab the extra skin on ones scrotal tissue and stretch them out to each side, with the penis in the middle. The veins in the testicles resemble the structure of a bats wings.

Term used in the movie "Waiting" which deserves three kicks if caught looking at one.

"aww no!! not the bat wing!!"
"haha, gotcha my friend. now that three kicks you raging cock-smoker"

bat wing by mentallyblind February 15, 2006

Bat Wing 

When its hot and sweaty and your ball-sack sticks to the sides of your legs. Forming a bat-wing. See also Half-Caf Batwing

Damn this NorCal heat, I've got a brutal Bat Wing goin.

Bat Wing by its426 October 22, 2003

bat wing 

When a male's ball sack is stretched in such a fashion that causes it to resemble a bat wing.

The image of Tom's bat wing was forever embedded in the mind of each unfortunate onlooker.

bat wing by pod6isblowedup June 1, 2006

Bat Wing 

When your ball sack gets stuck to the side of your leg, generally happens when men sit down and are sweaty.

You sit down, and you can feel your ball sack stuck to your leg. You might say to your friend, "i've got bat wing".


If heard by some forign people, they , may assume that you are calling your ball sack, bat wing, because it is black and hairy, like a bats wing.

Bat Wing by Gandi, the shrivled raison October 10, 2008

bat wing 

When the ball sack gets stuck to the side of the leg forming what seems to look like a bat wing.

I stood up and got a major bat wing.

bat wing by Brando January 28, 2003