slap it up

Phrase used to express enthusiastic endorsement of an idea, particularly if the idea pertains to the recent or imminent acquisition of goods or information. While some believe the term descends from "sop it up with a biscuit" or the practice of slapping someone upside the head, "slap it up" most likely refers to the literal action of placing a desired object on a surface with considerable force, as a means of presentational flourish.

"Governor, may I offer you a glass of eighteen-year-old single malt?"

"Yeah bitch, slap it up. On the rocks"

or

"Guys, guys...I got the promotion!"

"Right on Steve, way to slap it up. Let's go celebrate."

by Lydia Steier June 20, 2006

slap it up, rub it down

A type of masturbation involving a gentle slapping to stiffen the penis, followed by stroking up and down the shaft of the penis to the point of ejaculation.

When Willie is a little slow to wake up one thing you can do is slap it up, rub it down.

by Popo4242 August 11, 2017