Gland Slam

The act of having 4 orgasms in the four "glandular" zones of a woman all in one session. Namely. Vagina, Bum, mouth and tits.

Man. That bitch was so hot. By midnight I'd hit a Gland Slam and was headed for home. No extra innings!

Gland Slam by Mr. Balonium October 26, 2010

gland slam

The act of a male ejaculating down a females throat.

That bitch gagged from that gland slam.

gland slam by pbb73 April 15, 2015

skidmark grand slam 

N. The unusual situation of soiling three different pair of underpants in the same day.

What happened to Joey?

He had to go home. He hit a skidmark grand slam.

Man, that sucks.

skidmark grand slam by LobsterSausage February 28, 2011

East Coast Grand Slam 

1. a sexual act performed when a female is spanked with a baseball bat before it is pushed up the partners vagina.
2. when a partner of any gender is spanked with a baseball bat before it is put up the partners ass hole.
3. the repetitive grand slam: after the spank the baseball bat is repetitively placed up the vagina then ass of the partner, or, if preferred, two bats at once in both holes.

Carol: Tiffany, why are you walking funny?
Tiffany: I got the most intense east coast grand slam last night...

East Coast Grand Slam by YOUR FRIEND TRIN <3 February 20, 2015

mormon grand slam 

After marriage, when a couple has at least 4 kids. This could possibly happen within the first year of marriage if the couple has quintuplets, or within 4 years if they are diligent.

Zach and his wife keep poppin out babies like every single year. He is swinging for his 3rd mormon grand slam with this last baby.

mormon grand slam by mormon_playa October 10, 2007

coin grand slam 

A coin grand slam is something that any lazy schmuck who's worked a cash register knows all too well. It is the much-maligned phenomenon that occurs at the end of a transaction when the change that you owe back to the customer requires you to use at least one of each of the four principal coin denominations (quarter, dime, nickel, and penny) ... thus making you hate your job that much more.

*Cashier rings up customer's single $9.99 item and the computer shows a total of $10.94 after tax*

Cashier: "Holy-bejeebers another coin grand slam?!? That's my third in a row :( I can't take this s*hit anymore ... "

coin grand slam by wxflurry September 26, 2010

Midwestern Grand Slam 

Pulling off the Des Moines Surprise, Sioux City Superman, and Topeka Destroyer all at the same time.

Essentially, you have to straddle the girl's face as she's giving you head, pee in her mouth, poo on her chest, and vomit on her face.

Technically only theoretical because no one has proof of ever completing this rare trifecta.

Dude, I was so close to the Midwestern Grand Slam. I pulled the Des Moines Surprise and Sioux City Superman off at the same time, but she moved her head before the Topeka Destroyer hit her.

Midwestern Grand Slam by Superscope March 1, 2008