Ground Rule Double

Having cyber-sex with your significant other. This is referred to as a ground rule double because even though you may think you are going pretty far, you can ultimately only get to second base.

Eric: "How did your Skype conversation with your girlfriend go the other night?"

Sean: "Ground rule double every time bro!"

Mel: "LOLS"

by BerkeleyStudentFoodCollective September 23, 2011

Ground Mattress

A military term used for a female soldier who sleeps around a fair bit. Related to the inflatable or foam mats used in the field, she is often under found a male soldier.

"Did you see the ground mattress in the other platoon?"
"I think everyone's had a go with that (ground) mattress"

by Dickie613 February 10, 2009

ground-pounding

(V.) The act of having sex with the earth.
Males
Step 1: poke a hole through the soil.
Step 2: whip out your penis.
Step 3: Stick your penis in the hole.
Females
Step 1: find a tree stump or tree root.
Step 2: pull your pants down.

Step 3: insert tree stump/root into vagina.

Student 1 : Did you hear about Alexander Kurl?
Student 2: No! What did he do?
Student 1: He gave up trying to find a significant other and went ground-pounding yesterday.

by Buzkill625 March 19, 2017

Ground pound

A popular video game manuver, involving slamming one's ass into the floor. Also called the butt-bounce

With the thruster pack, Ratchet can do a ground pound.

by Blaster 2.5 May 11, 2006

Ground Kite

A small dog (chihuahua or similar) being walked by an owner who considers it to be a fashion accessory rather than a pet.

Paris Hilton often accessorizes with her ground kite, Tinkerbell.

by Jon90210 August 16, 2007

Ground Chuck

To fuck a woman from behind as she vomits in the toilet.

Guy 1: "I Gave that bitch the ground chuck"
Guy 2: "Whats That?"
Guy 1: " I Fucked her so hard she puked!"

by jester22151 May 14, 2009

ground squirrel

when there is an orgy about, and you're not included. you get your strap-on, and crawl under everyone and make your way into the pile eating as many nuts as you can, until your accepted into the orgy.

dude i swear your mom was a ground squirrel in that orgy.

by delivery boyy! February 3, 2010