Reason why it's called a See-saw is because when you're up in the air you see many things, but when your see-saw partner is up in the air, you have only saw those things.

A sexual act involving 2 men and 1 woman with large, floppy breasts. The woman lays on her back, while each man slides his penis under a breast from each side. To avoid touching each other in the middle, the men coordinate going back and forth, like a see-saw.

May also be referred to as "Lumberjacking"

A sex position where the male is most likely sitting in a chair. The female then hops on him making sure his dick goes up her ass while doing it. The male then reaches around the female with his hand and starts fingering her. He then coordinates the two motions of his dick going in and out her butt and his finger going in and out her vagina. When the dick goes in the finger goes out and vice versa. Therefore a see-saw motion. The male can then use his other hand for a variety of things, massaging the womens breasts, double fingering, and donkey punching.

Slang term for black people.