Amphetamine/dextroamphetamine, aka Adderall crushed. Adderall may come in a variety of other colors though as well such as orange, and white depending on dosage and the distributor.
by slamdunkasaur November 5, 2022

by Sinixter August 15, 2022

by Autumn_Baby October 11, 2021

Little dick. Nobody will ever date him, (or at least suck his nothing) and he smells like a man whore
by BigWeiner69 May 27, 2014

When you go to the beach and get sand in your vagina. Then you have sex. The resulting splooge - sand mixture is referred to as sand gravy.
Man, I wish we'd played volleyball in the gym instead of at the beach, because this sand gravy really chafes.
by Vashmil March 21, 2015

The results of leaving your make up on all night. It typically causes the mascara to come off weirdly in the morning and can feel like gluing one's eyes shut.
Girl One: "Awww! After that party last night, I passed out without taking my make up off."
Girl Two: "Oh, don't tell me you have sleep sand?"
Girl One: "Ugh. Yeah I do. It's going to take 20 minutes just to remove it."
Girl Two: "Oh, don't tell me you have sleep sand?"
Girl One: "Ugh. Yeah I do. It's going to take 20 minutes just to remove it."
by ThePlatypus July 16, 2010
