to deficate. Variation of the phrase "drop a steamer." Referenced because of the steam that would rise from a turd measured at the typical body temperature of 98.2 degrees.
Man #1: Hey, who's that guy on stage?
Man #2: That there's Steamie Ray Vaughan.
Man #1: Oh, you mean that singer who made that album "In Step?"
Man #2: No, that's Stevie Ray Vaughan. Steamie Ray Vaughan just shits his britches.
To drop a Hot, fresh, foul smelling dump, leaving it in the stool, cranking up the shower to full on hot, closing the door and leaving it for the nextunfortunate person.