In this position the lovers lie out in a star shape and then proceed to lie on top of each other creating a satisfying sandwich effect. The name comes from the similarity to cartoon crime procedurals where a sprawled out body is chalked out for detectives. This is a very intense position and you have to be careful not to trap flesh under limbs and that your weight is being distributed evenly. You will not be able to move too much but that will only encourage you to place attention on what you can move. This is quite a novel position but it is fun to play around with it.
The Chalk Outline