This fellow put together a bike powered by a chainsaw on skis, and it actually is pretty successful.
If you're sick and tired of using your chainsaw for unimportant things like cutting wood, you too can be the proud owner of the world's first chainsaw-powered bicycle.
Watch this guy make a few runs around this frozen lake and you'll be a believer.
If all you have is an inner tube and a chainsaw, and you need to get across some frozen tundra, this just might be the tool for you.
The guy that invented the first bicycle probably got chuckled at as well, but if we could come up with an ingenious invention like this one, we'd do it too!
Cheers to this guy for having some fun with some old skis, a tire, and a chainsaw!