A Sexual position. The girl in said position, must be in an arched position, usually rear sticking in the air, to symbolize the St. Louis Arch. To symbolize the grand slam, (Busch Stadium) she must have someone 1; Kissing her 2; feeling her breasts 3; fingering her (For a man on first, second, and third) and someone doing her from behind for a batter. When the "batter" is about to cum, you spin her around, and hit her on the cheek, to make a popping sound, for the "Home Run Hit". To be truly authentic she should not be shaved, for Bush/Busch Stadium.
Guy 1: Hey did you hear Victoria was the first girl to hit an STL Grand Slam?
Guy 2: No, i didn't know there were women in the MLB yet.
Guy 1: There aren't *winks* **Explains**
Guy 2: No, i didn't know there were women in the MLB yet.
Guy 1: There aren't *winks* **Explains**
by Chainsaw037 May 10, 2009
Get the STL Grand Slam mug.by Joey Orgler 3 October 1, 2008
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Get the holy grand slam mug.after a nice breakfast you ask your partner for reverse titty fuck (so your ass is above her face) as you are in the process ask for her to lick your butt hole, if she complies shit in her mouth.
by The_Green_Monster May 24, 2010
Get the Dennys Grand Slam mug.by Shazam814 December 10, 2009
Get the Walk Off Grand Slam mug.the act of performing anal sex on a goat, while receiving anal sex from a dog, whilst licking the vagina of a chupacabra.
I need to visit a doctor. I went to Tijuana, got black out drunk, and performed Papi Chulo's Grand Slam...
by diputsru January 10, 2017
Get the Papi Chulo's Grand Slam mug.that defining moment of achieving sexual congress after an excessive, tedious amount of time has been invested in courting the ho.
by christepo July 13, 2011
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