fifth base

The act of propping open a woman's anus with a metal ring and placing one's testicles in her. Remove the ring and the testicles will be trapped inside her until the women releases her sphincter and passes stool. The act of the woman shitting one's testicles out is called "fifth base".

My girlfriend wanted a little more than anal sex last night so i decided to take her to fifth base. The ring hurt her but not as much as her ass hurt me!

by verticle;:) October 22, 2010

Waid Base

A terrable rust base that is so bad that it was most likely made by the rust player "Waid"

Damn that shit look like a waid base.

by wssdsdsd January 18, 2023

Base on balls

Getting to first base without any effort whatsoever.

Josh: I totally got to first base yesterday.
Mike: Dude, you didn't do anything. She was getting all over YOU.
Josh: So what?
Mike: So, that's a total base on balls.

by Stormstopper October 01, 2011

base cadet

Someone affiliated with the military who spends all their time on the base and hardly ever ventures out into the world outside. Common in remote/overseas locations.

Dude, Mark and his wife will never go downtown with us, they're total base cadets. I bet they're at Anthony's Pizza right now.

by caytinator January 24, 2011

22nd Base

when you take a monkey Put it on a Frisbee a throw it in to girls Pussy

Josh:Man i went to 22nd base last night with sarah.
Jake:thats fucking disusting ,Shes fugly

by Pwnstarr September 25, 2007

111th Base

Utilizing at least five flounders to penetrate yourself (anally, vaginally, or otherwise) while whipping a Viking in a wetsuit to climax with your left hand, groping groups of children dressed as Danny DeVito with your right hand, eating out a porpoise by accident, stimulating a vibrator with your left foot, and petting a faux-British butler named Alfrench with your right knee, all to the rhythm of a dubstep remix of ABBA's hit song "Dancing Queen"

Frank: So outside the convention hall last week, I heard the two guys running the dentistry booth planning to reach 111th base. What the hell is that?
Jeff: 111th? The triple one is the deepest expression of human love and depravity in existence. It is the truest essence of sex. It involves Danny DeVito.
Frank: Oh god, that's sick.
Jeff: Yes, yes it is.

by Esprit d'internet May 30, 2012

Based Day

Based Day is when your birthday is based off the day you were born.

Happy Based Day

by loopdigga... June 24, 2019