naked handshake
A dirty way to say hello where two guys pull each other's peenies like they’re trying to wrestle in the middle of a bathroom.
At the school dance, the two guys did a naked handshake and then got caught by the principal.
At the football game, the two teammates did a naked handshake before the big play.
In the middle of the pizza shop, the two guys did a naked handshake and then ordered 10 pizzas.