Despite efforts to save him, Bobby flatlines from his injuries; his last word being "idjits" (sic, idiots) to Sam and Dean after passing on a sequence of numbers. The episode ends with a reaper asking Bobby if he is going to become a ghost or move on to the afterlife.
In the TV show "Supernatural," the character Bobby Singer often uses the word "idjit" as a term of endearment or frustration. The word is a playful and affectionate way for Bobby to express his exasperation or fondness for the Winchester brothers, Sam and Dean.
