Homemade wasp killing machine

This fellow cobbled together an AC motor and some weed-eater filament, and attached it to a long pole. He then used it to get rid of a bunch of wasps that had taken residence near the top of his house. Those clunking sounds are from wasps flying into the spinning filament.

And here's a guy who set up a shop-vac and sucked out hundreds of yellowjackets living inside the walls of his house: