The London Bridge Position

The London bridge is a difficult, woman on top sex position that requires a great deal of stamina and strength on the man's part. It's similar to the basic bridge sex position, but requires the man to make a bridge with his body, rather than the woman. To get into this position, the man makes a bridge with his body by laying on his back, planting his feet on the floor, and raising his pelvis and torso above the floor with his hands. The woman can then straddle him.

To successfully pull this position off, a man must be in great physical shape and have strong arms and legs as well as good flexibility. Women should move carefully and gently to ensure that they don't knock the man off balance and send the London bridge falling down. Sex wedges and other types of sex furniture may come in handy for extra support while in this position.