A girthy penis that’s fat on the bell end and tapered skinny at the base giving the appearance of a miniature Louisville Slugger bat.
I hit a home run last night when he whipped out his Louie Slugger. Once I got the bell end down the rest was easy.

He about split my taint with his Louie Slugger last night.
by Dick Onchin April 13, 2020
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Somebody who is a veritable warrior when it comes to pounding pussy.
You should have see Ron Jeremy in that flick, man that dude is a bonafide cunt slugger if ever I saw one.
by Justin O'Connell October 2, 2007
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when you are having dirty butt sex with a girl and then after you pound her up the butt you smack your penis on her face.
by phil johnson June 20, 2006
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Chugging bourbon (Preferably Kentucky Gentlemen) straight from the handle.

Phrase stems from the South (Kentucky) and is a great tool for hazing pledges.

Chaser not included.
"Pledge! Bourbon Slugger now!"

"But I don't wanna, I'm so dru-"

"Do it!"
by TheA$$Man August 9, 2010
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A Milwaukee Slugger is achieved by loading a womans anus with ping-pong balls, baseballs, anal-beads, or even softballs??? (ouch) and then using your dick as a bat, through the vaginal wall, to knock the balls "out of the park."
Mike was giving me a Milwaukee Slugger last night, I can barely walk.
by Mark Weber May 31, 2007
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Someone who sucks off two guys at the same time.
Hey Matt, Want to go for a Double Slugger with two strangers in the park this evening?
by VFX Pro May 27, 2010
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The act of having a baseball bat lubed in hot sauce shoved up your ass.
Person 1 - I'm having the worst day ever!!

Person 2 - Why? Were you on the business end of a Tijuana Slugger?

Person 1 - No...

Person 2 - Oh! I guess things aren't as bad as they could have been then...
by Stryker916 November 22, 2011
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