When someone is smiling in your face and planning on stabbing you in the back. Usually in business
The used car dealer seemed like an honest guy, but after my car broke down I realized it was just a handshake job.
When greeting a person with a handshake, you yank their hand toward you and rub it vigorously up and down against your genitals as a show of dominance.
I thought we had come to an agreement, but then he gave me the Glen Wilton Handshake.
Handjob from a Co-ed on the beach.
We were at the beach with a group on spring break, I tried to fuck her but all she would do is give me a clam bake handshake.
When 3 men - or women with penises - all lie down and suck or jerk each-others cocks in a circle-like position. The natural evolution of a 69.
"That party was wild!"
'What happened?'
"We got so high, we ended up giving each-other the 3-man handshake!"
'Bro, that's some crazy shit.'
When a man and woman contract their pelvic floor muscles during penis-in-vagina intercourse, causing the vagina to tighten and the penis to harden at the same time, thereby squeezing down on each other as if to perform a handshake. Called “Australian” because it occurs “down under”—beneath the belt.
Johnny: Tiffany and I just completed our business transaction with an Australian Handshake!
Ted: Why was it an Australian Handshake?
Johnny: Because she was a prostitute.
Another term for a prostate exam
Bend over, it's time for a U of M Handshake.
When you put your fist in her ass hole and your cock in her pussy then give yourself a hand job
I gave myself a Mona Lisa handshake last night, it was a beautiful disaster.