The leaning Tower of Lisa

The sexual position of having a naked woman bending over into the downward dog position with her ass high in air while her head is close to the floor. One person (male or female) explores the backside of the woman with hands and or mouth while the other person (male) lays flat on the floor and slides under the woman's face allowing the woman to lick/suck his cock/balls.

My good friend and I convinced his girl to travel overseas in the bedroom as we performed the unique 3 way position of the leaning tower of Lisa