The act of using JB Weld on something that deserves a REAL weld (i.e. TIG or MIG). The result is a "Nigger Rigged" fix.
Steve - I've got a crack in my intake manifold and I need to repair it.
Joel - Why don't you MIG weld it?
Steve - It's aluminum, and I'm a bit unsure about using a MIG on aluminum. I don't know anybody who has a TIG welder either.
Joel - Why don't you NIG weld it (hands him a couple tubes of JB weld).
Similar to an Upper Decker, except you 1st lay a turd on the toilet bow lid. You then remove the lid from the upper tank and rapidly fling the toilet bowl lid into the open position, catapulting the turd into the upper tank. This is worse than an upper decker, because not only does the owner have a turd to fish out of the tank, but they also have a lid that requires cleaning as well.
Q: Why is their poo on the toilet lid?
A: Damn it, someone hit a ground rule double before they left our party!