underpants gnome

Etymology
Named for the Underpants Gnomes, characters in the  episode “” (1998) who stole underpants from children as part of a plan to make a profit, but their plan lacked the means by which that profit was to be made.

Noun

 * 1)  Someone who makes incomplete plans with missing steps; someone who plans unsuccessfully.
 * 2)  A plan with missing steps; an incomplete plan.
 * 1)  A plan with missing steps; an incomplete plan.
 * 1)  A plan with missing steps; an incomplete plan.
 * 1)  A plan with missing steps; an incomplete plan.