I'll do you one better:
I bought a guitar in the '70s, a Musicmaster II (pretty much a non-trem Mustang) that someone had put a DiMarzio Super Distortion in the neck position. They not only cut off the ears, but they routed the space for it by gouging it out with a wood chisel. And they obviously didn't know how to use a chisel, either.
I was told by Dimarzio that I'd have to replace the baseplate, which I didn't want to do because I was afraid that a rebuild would affect the sound, and they pretty much agreed that that was a distinct possibility. So now, it's still wedged in there. They had also stripped the finish (Sonic Blue), put stickers on the pickguard (which they must have cut out the hole for the HB with a box cutter or similar) and then put a thick, sloppy coat of varnish over the the guitar including the pickguard.