1 definition by Kage Ay
An iwo jima is when someone removes the toilet tank from a toilet and defecates in the exposed hole where the tank sends water into its base. The resulting upright waste product resembles (in visual image only, of course) the famous implantation of a flag pole by American soldiers during the Battle of Iwo Jima in World War II.
I was hurt and angry when I went in to my bathroom to discover that the malevolent Jimmy had removed my toilet tank and perpetrated an iwo jima.
by Kage Ay January 18, 2009