Unlike bats wing which is performed purposefully, Bat Wings are the spreading and sticking of ones sack to the inner thigh. Usually happens at random, in summer months and is caused by the heat and persperation from the hey-nanner-nanner region.
Guy1: Dude, what the hell are you doing down there, have you got crabs or something?
Guy2: No, sorry man just have to adjust the bat wings.
Guy2: No, sorry man just have to adjust the bat wings.
by Jkids August 16, 2006
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 December 29, 2007
by Edna Sweetlove July 30, 2010
by JPDDDLLD September 17, 2008
(n) A humiliating yet humorous gesture performed by stretching the skin of the testes in opposite directions to resemble the wings of a bat
by kaiiiiiii December 01, 2009
A vagina that is loose and saggy with little black hair sticking out of it that if looks like a pair of bat wings.
Tyler: Hey look it's Abby.
Austin: She's gross, i got a forward of her yesterday, she has bat wings dude.
Tyler: Rofl
Austin: She's gross, i got a forward of her yesterday, she has bat wings dude.
Tyler: Rofl
by assasin801 March 10, 2010
When the male's scrotum is sweaty and it sticks to the sides of the legs, to resemble a bat's wings.
by Ashton Amos May 13, 2008