Carcass Fart

Inhuman, room clearing, lingering fart. So impossibly bad that it gets WORSE when it diffuses as the pure form is just sensory overload and smells like burning nerve cells. A more horrible expression of "Something crawled up your ass and died.... Weeks ago"

Oh dear God Dan ripped a Carcass Fart. Christ Danny it smells like there's something rotting in your ass!