The act of touching two buttholes (balloon knots) together and moving in an up and down motion.
When meeting someone for the 1st time, it is customary to greet them with the ‘helium handshake.’
A “single-status-scoping” maneuver to see whether a hot chick whom you’re interested in is rocking anything besides “non-official” finger-jewelry.
Using da triple-s double-handshake clasp is merely one of several pleasant hands-accessing techniques to visually determine if a gal is wearing wedding and/or engagement rings --- doing finger-interlacings, playing fingertips or palm-juggle or wrist-clap, or performing other soh-shuh-buhl activities wif her pretty hands are all good ways of figuring out whether said attractive damsel might be someone whom you could either court yourself or at least consider asking for a “more than just a hands-and-feet relationship” status.
When somebody playfully inserts their thumb in your butt.
“He was a fan of giving the French handshake..”
When 2 bros go to shake hands and their female counterparts cross between them to hug, creating a hand-boob combination worthy of a couples greeting ritual.
I went to shake my bro’s hand and our babes hugged in between for a awesome motorboat handshake.
Doing nasty stuff to a cloaca at Old Town Mall
Look at that dude doing The Baltimore Handshake with that bird behind that dead mall.
When your wife or girlfriend gives you a hand job on St. Patrick’s Day.
Dude, I met this girl at a party last night and she gave me a leprechaun handshake!
Acknowledgement of a commendable act.
John walked the elderly person across the busy intersection. Firm handshakes.