In inventions-so-stupid-you-can't-figure-out-who'd-buy-it news, there's a new way to make cycling more annoying for everyone involved.

Never mind the fact that you're taking your life into your own hands when cycling through major cities, you can now make sound effects while doing so.

The Trotify - which is some sort of pisstake on Spotify - makes your bicycle sound like a horse. A horse.

Why would you possibly want your bicycle to sound like a horse? This is like when you'd put a flattened bottle on your bike to make it sound like a motorbike.

That was cool. This, on the other hand, is just nuts. And what's more, this is aimed towards adults. Oh, there's more - you have to assemble the entire thing yourself, attach it to your bike and then cycle around.

Why would anyone pay money for this? At least it's a good way to spot dumbasses. Also, it's totally ripping off Monty Python and the Holy Grail.

John Cleese and the rest of Monty Python should sue their asses.