A light "whappp" to the back of the head, done with an open palm in an upward motion. The physical equivalent of the phrase, "Whatta you, a moron?!"
by JonathanChance June 28, 2003

when a woman has such a loose vagina that the lips of said vagina hang down and clap together when she walks.
by Vlad Nemervitsky October 1, 2010

by sweetness-and-light May 13, 2007

The action of ejaculating on one's hands and then slapping someone across the face, leaving a white hand imprint like the mark of Saruman in LOTR.
by wupthefuckingdoo April 11, 2009

The Slap Bag is a bike handlebar mounted bag that open and closes with just one hand. It has a front edge much like a slap bracelet that can open and then close with one hand. It is designed to carry your cell phone, keys, wallet/money, a camera, food/bars/gu, first aid kit/bandaids, kids toys or anything you find that you want to take on your next adventure. It also mounts to strollers, scooters, boats, strider bikes, kids bikes, cruiser bikes, fixie bikes, fat bikes, mountain bikes and likley many other things we haven't yet discovered.
I use The Slap Bag on all my bike adventures to carry my cell phone, keys and some food for my ride.
by TheSlapBag June 6, 2016

by Sledgehammer October 9, 2004

When you’re trying to have a conversation and someone shoves a phone in your face with something lame AF.
Guillermo and Mac were balls deep in a chess game when Abbie Jane came skipping up and screen slapped them with a video of her stupid dog, Junebug.
by Buckpizza July 9, 2019
