Mermaid it up with this cracking sex position. The woman lies face up on the edge of a bed, desk, or counter top. She places a pillow under her bum to get some elevation then she extends her legs straight up, keeping them close together. She can put her hands under the pillow to raise the pelvis even higher, use them to hold on to the counter or desk for leverage, or keep them free. He then enters her while standing up; if the bed or desk is low, he can kneel on the floor. He can grip her feet for leverage, which will give him the extra stability he needs to thrust more deeply.