Thought this might be a fun thread... what are the oddest things you've seen a bass spawning on?

Some funny ones that come to mind for me:

a beer can (original coors in the gold can mind you)
an aerobee frisbee
truck tires, seen this more than once

Fishing a tourney with Lake once we were jamming around a dock and they had some steps that went into the water on the end of the dock. He literally dropped his bait straight down on to the 2nd step in about a foot and a half of water as we went by on high speed and a second later a 3lber came flying into the boat! We got a good laugh on that one, I'm sure the fish was spawning there.

Let's hear some stories :)