Inverted Batwing
Sideways fisting both someone’s pussy and asshole while falling out of a plane upside-down and wearing a Batman mask.
To interrogate criminals, Batman often employs the use of the Inverted Batwing.
Inverted batwing
A combination of the angry goat and the batwing where a male bends over and stretches his scrotal sack behind each thigh.
Holy shit guys did you see that inverted batwing that joe did in class?