1. A quest undertaken by a moron.
Joe Schmortz is on an idiodyssey.
by Mario January 30, 2005
2 more definitions
The life journey of an idiot.
I cant believe im listening to this idiodyssey.
by 3kitty130 July 30, 2008
An episode of idiocy epic in nature.
Jake experienced an idiodyssey on his blacked out, stumble home.
by Publius abc January 12, 2010