when you make a girl squirt on her sheets and then you put her on top of the wet spot and fuck her missionary until you bust all over her stomach, making the cum sandwich
When finished having sex and after leaving your load on your sex parnters chest you lay down in your own mess letting it squish between both of your naked bodies.
Hey babe instead of spooning tonight how about we make a cum sandwich.
When you fuck a girl in the ass so hard she starts seeing littletweety birds circling her head. When she does, you cum inside her, with her ass cheeks acting as the bread.
A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.