See-Saw 

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.

Look at those two See-Saw!!!

See-Saw by Horny Ho-Bo October 18, 2009

See-saw 

Slang term for black people.

"Whoa, dude! Look at all those see-saws standing over there!"

See-saw by Megan Langley April 4, 2009

See-saw 

When one wipes his/her/their ass back and forth vigorously after taking a shit, creating a sort of mud slide in one’s ass crack. This often leaves a smudge of poop on the edge of the toilet bowl, as well as in your underwear.

My roommate won’t stop doing the see-saw and leaving shit on the toilet seat

See-saw by Swiper69 December 25, 2018

See-Saw 

When your getting a blowjob from your partner while they stick their finger in your butthole causing your hips to drive forward and backward, thus driving deeper into their mouth and their finger deeper into your anus

Bro! Last night when I was getting a blowy…my girl stuck her finger in my ass and It made me thrust forward and it deep throated her! She kept doing it and we straight turned into a See-Saw!

See-Saw by anonymous August 11, 2021

See-saw-syndrome 

Using a playground as a metaphor for the sexual arena, this syndrome afflicts females that have become socially invisible to men in certain circles because they have been taken for a "ride" by all.
NMM
Merry-go-pound

"See that chick?"
"I saw that chick - been there, done that."
"Me too"

See-saw-syndrome by Cyn March 18, 2004

See-saw DP

When doing a DP one penis is all the way in while the other is almost all the way out. Then the one that is out goes all the way in, as the one that was in goes almost all the way out. The 2 penises "See-saw" in and out. Therefore only one is in all the way at a time, and both will also be halfway in on the way in and out.

We were gentle at first since it was her first DP. We did a see-saw DP to start and she completely loved it!

See-saw DP by RainforestFor3 December 1, 2021

bosnian see-saw 

When a man needs to pleasure two females at once, he puts a strap on on backwards and thrusts back and forth while a girl is bent over in front and behind him

Man, did you hear about Nate giving those two girls the bosnian see-saw?

bosnian see-saw by V Train October 18, 2008