Soggy biscuit
Although the way it is spelled may differ slightly, the notability of the game is shown by the variations of it being referred to in popular culture, examples including Stephen Fry's The Liar, the German movie Crazy, the 2006 film Sleeping Dogs Lie, the "Chains" episode of Blackadder II, the "Freaks & Greeks" episode of Drawn Together (2004-2006), the "Sleepover" episode of Big Mouth, Limp Bizkit, and Skinless's song "Scum Cookie".