butt-iron

Anything desired so strongly that possessing/achieving THAT SPECIFIC THING becomes an obsession in the mind of the desirer, an obsession that compels them to go to absurd, even destructive, even self-destructive lengths to acquire the thing, sometimes ignoring easier options in the process. The ends do NOT justify the means here, but they "gotta have that butt-iron". Taken from the science video where it is explained how much magnetic force Magneto would have to exert to extract the iron from the guard in X-Men II; long before he could have extracted it, he would have exerted enough magnetic force to escape several times over, but he's "gotta have that butt-iron"

The Iron Butt is a large device, used as a replacement of one's butt. It is a large gray and dark blue machine with many wires, gears, pipes, lights, and other things sticking out of it. Concept-wise, it is a machine that doctors use in Bikini Bottom if a patient's butt is severely injured.

The Iron Butt is a parody of a device called the "Iron Lung," which was used for breathing problems because of Polio and Botulism.

A nickname for a long-distance motorcyclist. The Iron Butt designation often specifically applies to someone who has motorcycled 1000 miles in a 24-hour period.

the stinky smell that comes outa a female dogs butthole! its nasty and smells like rustu iron