"The Gray Troll, Brine of Madness, Angel’s Urine, all names for the mysterious elixir known as Strupo. Tho this fermented caper solution was originally used to dissolve seagull corpses, local alcoholics soon found Strupo to be a palatable drink of last resort. The noxious liquor causes powerful olfactory hallucinations, gender confusion and wandering mouth. So if you visit Isla Verde be sure to say "Ahoy!" to the crushing addiction of Strupo. Strupo! Lose Everything!"
From “The Simpsoms” episode “The War of Art” - 03/23/2014; narration by Max Von Sydow