When a guys ball sack sticks to his inner thighs, and when he spreads his legs to unstick them, they resemble bat wings..
by ATMsk8er92 January 10, 2008
 Get the Bat Wingsmug.
Get the Bat Wingsmug. by sasquatch45 April 16, 2006
 Get the bat wingsmug.
Get the bat wingsmug. When both sides of your nutsack adheres to your inner-thigh.  
Bat-wings are preventable by;
1. Washing your nutsack once in a while
2. Wearing tighty-whities or boxer briefs
3. Air cnditioning will stop the flow of heat and thus slow down the process of sweaty nuts.
Bat-wings are preventable by;
1. Washing your nutsack once in a while
2. Wearing tighty-whities or boxer briefs
3. Air cnditioning will stop the flow of heat and thus slow down the process of sweaty nuts.
When I wake up after a hot night/banging, I will typically wake up with bat-wings if I sleep in the buff or with loose boxers. 
"Hey babe, wake up! Check this out! When I open my legs, it's like bat-wings!"
"Hey babe, wake up! Check this out! When I open my legs, it's like bat-wings!"
by R. Trelford May 13, 2005
 Get the Bat-wingsmug.
Get the Bat-wingsmug. by Brando January 28, 2003
 Get the bat wingmug.
Get the bat wingmug. Usually happen's on a hot day or during a physical workout.
"Dude, I got some serious bat wing right now"
Very common at weddings while wearing a tuxedo.
Sometimes can be corrected without even touching the affected area with a simple leg shake. Other times might need to play a little pocket pool.
Severe cases call for immediate fondling of the genital area.
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"Dude, I got some serious bat wing right now"
Very common at weddings while wearing a tuxedo.
Sometimes can be corrected without even touching the affected area with a simple leg shake. Other times might need to play a little pocket pool.
Severe cases call for immediate fondling of the genital area.
..
..
..
..
..
..
69
69
69
..
..
by Jimmy Stix March 22, 2008
 Get the bat wingmug.
Get the bat wingmug. by Edna Sweetlove July 30, 2010
 Get the Bat Wingsmug.
Get the Bat Wingsmug. by JPDDDLLD October 30, 2008
 Get the Bat Wingsmug.
Get the Bat Wingsmug.