grand slam

To awake one fine morn, and verily discover one's matress resembling a ordinance survey map with a rather warm chocolate log spread all over it as well as spew on your face and pillow.

"I do not think she will want to see me again after I came home totally ringbolted and grand slammed the bed, although your mum is a bit of a dirty slapper."

by Terry Fuckwit June 24, 2004

Grand Slam

Rock band former by Phillip Lynott when Thin Lizzy split up. Toured Europe continuously but never recorded anything due to Lynotts untimely death.

Grand Slam bootlegs are very sought after by collectors.

by black flag May 29, 2004

Grand Slam

A male performing a one night stand with a female successfully penetrating, and ejaculating in every love hole, before going to sleep.

"Hey man, did you get with that chick last night?" Ya man, I hit a grand slam on her.

by Mr.nunes March 10, 2009

Grand Slam

When you have gotten to third base with someone, and instead of loosing your V card to only them, you have a Threesome instead.

Hank: Yo man you will never guess what happened last night with Janet.
Jimmy: Did you finally get to home plate?
Hank: Even better, her sister was there and wanted in, so I got a grand slam!
Hank: word

by Daniel the Jewish Wordsmith July 2, 2008

grand slam

when you are heaving sex with a chick, take out a baseball bat and shove it up into her anal cavity, then pull it back out and hit the chick in the face with it.

My girl was being a bitch, so i gave her a grand slam the next time we had sex.

by john May 13, 2005

Grand Slam

Like a slam, only grand.

Oh man, that was a grand slam right outta the ballpark!

by Matt November 3, 2003

Grand Slam

A meal served at Denny's. Usually consists of eggs, sausage, pancakes, and a drink.

I ordered the Grand Slam for breakfast.

by MoleDeMesa October 2, 2003