Idiot Proof

adj. - A task made so simple any idiot should be able to complete sucessfully.
v. - To remove any thought or doubt from a task so that any idiot can complete the task sucessfully.
n. - The evidence that a person is an idiot for relying on an idiot to perform a task that needs to be "idiot proof."

We need to measure and mark everything for the subcontractor I'll be paying money to build this tomorrow. Make it idiot proof for them.

Fiddlefuck

v. To repeatedly attempt to use a damaged or malfunctioning device or machine, hoping it will eventually work as intended. This is common when the owner or caretaker of the device or machine is too lazy, proud, stubborn, stupid or cheap to repair or replace or have repaired or replaced the item.
Language: Bumpkin, Hillbilly, Redneck

Sir, the safety harness on the tilt-a-whirl won't engage!
Ma'am, it'll work, just gotta fiddlefuck wit it. Yer kids'll be fine. Now show me them taddys.