noun. when sitting on a cold hard surface (e.g. metal folding chair) you fart the type of fart where a quarter could pop out of your asshole and it sounds like a little man is blowing kisses out your asshole.
That Kentucky boiler i dropped earlier made a tie-dyed ring in my boxers.
a typically loud and wet fart generally executed while the anus is pressed against something — often something metallic or otherwise dense.
dave was leaning against that car and he ripped the loudest and dirtiest kentucky boiler that i'd ever heard.