Well, here's a way to flush money down the toilet.

Introducing the Main Drain, a urinal you attach to your toilet, which is perfect for any man too lazy to lift up the seat before doing his business.

The Main Drain has set up a Kickstarter page for anyone who believes in the product so much he wants to reach into his pocket and donate some funds to make it a reality.

Guess you can say this is a whole new type of revenue stream.