Geez we're a bunch of frickin' rednecks around here.
To make a long story short, one guy bought a boat trailer with no title, and in order to get it re-titled, it needs to be weighed.
However, there is another guy's boat on the trailer, and no water to put it in. Herein lies the problem.
The solution lies in an overhead track crane, some straps, and a few bumbling fools. Viola, instant (temporary) redneck dry dock.