Rusty Basement Key

Act of fornication that occurs prior to giving a Rusty Trombone. One uses a finger or 2 in order to loosen or open up a anus that is locked tight.

Asservir didn't know what a Rusty Basement Key was and had been doing Rusty Trombones wrong for years.

by muphinman January 4, 2022

National leave the basement day

On March 19, that is a day of when anyone who has kidnapped you, has to too free you.

You: Hey, it's national leave the basement day!
Kidnapper: Oh shit my fault, you good to go

by Minecraftplay1830 February 29, 2024

basement belly

the southern way of saying behind or bottom or anal cave

Come here son let me see your Basement Belly

by hentaigodjim243 August 10, 2018

Basement Breeder

Term for a (typically) male man that lives at home with his parents, and is generally at least 30, who lives like a rat and is fat and smells like shit, and is a huge keyboard warrior

Basement Breeder: (le troll troll troll)
You: Wow you're such a fucking Basement Breeder!

by LawdJeebus October 31, 2014

The Basement Bathroom

A desolate place where numerous acts against humanity have taken place. From Avalos's projectile vomit to Mandell's coffee shits it's seen more abuse than Deering's future kids. There are also numerous stories of a glory hole operated by Matheson, usually in operation after parties where he lies in wait to catch drunk guys peeing.

"Fuck I have to piss right now"
"The basement bathroom is right there"
"Dude are you kidding? If I go over there Matheson will suck my penis"

by Big Shlong Man April 7, 2022

Basement Smelt

A noun used to describe a person. It revolves around a person and/or thing being afraid to go inside the basement. Usually someone who has been in the location, however has not gone into the underground level. This is a negative sounding noun. This often occurs at parties, abandoned buildings, hospitals etc.

Yo Wilks a Basement Smelt, he wouldn't reach the basement of the hospis

by Hospis Vet March 1, 2011