Michigan Handshake 

A Michigan handshake is when two men and one woman are having a threesome and one guy reaches up the girl's ass and the other reaches down the throat then both their hands meet in the stomach and shake hands

dude, last night me, Brad, and Stacy did the Michigan Handshake. it was schwag.

Michigan Handshake by bardmain October 8, 2019

Michigan Handshake 

A blow job from someone you met very recently, especially when from a white woman.

Christine: "What happened with the cute guy from the bar last night?"
Mara: "We finished our drinks and he walked me back to my car. I had fun though, so I gave him a firm Michigan Handshake."

Michigan Handshake by habanegro May 31, 2015