When screwing a girl from behind, wrap a towel around her
head. Then, grabbing the "wings" of the towel, you pull yourself up so your dick is still inside of her but your knees are off the ground, and straighten you legs. You look
like the flying nun. To take it a step further, when you cum, you should tell her she is a "bad habit". Warning: don'
t try with a skinny girl because she
may not be able to support your full weight.