chris: i can't go see my girl with bat wing syndrome chad: don't worry man, dust your nuts lightly with this baby powder and you're all good
when the ball sack skin sticks to the inside of the legs and stretches out, making the sack look like a bat wing
"chris: i can't go see my girl with bat wing syndrome chad: don't worry man, dust your nuts lightly with this baby powder and you're all good" What is the definition of "bat wing syndrome"?