Top Definition
Nonsensical description for an imaginary part, process or item.

Source is a retired US Air Force Fuels Officer who served in the US Navy during WWII.
The brakes failed because the wiggle wart was misaligned.

I need to add a wiggle wart subroutine to the program.

Fuel from the refinery was off specification due to a wiggle wart in production.

Check inventory for a wiggle wart.
by RHHumperdink December 18, 2009

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