rusty key

A penis that hasn't been used in a long while.

That old man probably hasn't used his rusty key in years!

by Brokencheerio January 11, 2016

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 5, 2022