To go on a binge; to use lots of alcohol and various drugs in combination with each other, as Morrison infamously did so often.
Person1: Yeah. we're gonna drink some whiskey, do a bit of coke and eat some oxies.
Person2:Woah, you guys be careful on that Jim Morrison diet.
Person2:Woah, you guys be careful on that Jim Morrison diet.
by fjdkla December 3, 2010
Get the Jim Morrison dietmug.