Description
This is an old internet relic from the early viral-web era.
Long before everything became feeds, algorithms, and short-form video, weird little pages like this got passed around through email, forums, personal sites, and whatever directory somebody happened to find them in.
The file itself is simple. The context is the interesting part.
This copy includes the downloadable artifact along with a plain text source note identifying the original archived web location provided after purchase.
Included:
- Original archived web location provided after payment
If you were online around 2001, there’s a decent chance somebody sent you this.
The Insanity Test was one of those early viral internet jokes that spread before YouTube, Facebook, TikTok, or really any centralized place for internet culture to live.
The page was almost stupidly simple.
A picture of a Ferrari Formula One car. Instructions telling you to stare at it without laughing. Then a guy making increasingly ridiculous engine noises with his mouth.
That’s it.
And it spread everywhere.
This was the era of forwarded emails, personal websites, Flash pages, forums, file-sharing networks, funny-page directories, IRC links, and somebody at work yelling across the room that you needed to come look at something.
There wasn’t a Like button.
There wasn’t an algorithm deciding whether it deserved distribution.
People just sent the link to each other.
The sound itself goes back even further. In 1997, Swedish teenager Daniel Malmedahl recorded himself imitating a two-stroke engine. The recording circulated online under the filename 2TAKTARE.MP3.
By 2001 it had been paired with a still image of a Ferrari Formula One car in versions commonly known as Deng Deng and later The Insanity Test.
A couple of years later, animator Erik Wernquist encountered the same sound and built a 3D character around it called The Annoying Thing.
That character eventually became Crazy Frog.
So if the noise sounds strangely familiar, there’s a reason.
This is one of the little pieces of pre-social-media web culture that existed before the commercial version became vastly more famous than the thing it came from.
The original page is still preserved in a web archive.
I have not put that address in the public product listing. After purchase, the download includes a plain text source file containing the original archived location so you can see the surviving page yourself.
No claim that this is secret.
No claim that I’m the only person on Earth who knows where it is.
The interesting part is knowing what you’re looking for in the first place.
Included
- Source and provenance text document
- Original archived webpage location supplied after purchase
Internet history
Original sound: 1997
Viral Ferrari / Deng Deng era: 2001
The Insanity Test: early 2000s
Later connection: The Annoying Thing / Crazy Frog
This is from the web before “going viral” had a business model attached to it.
A dumb sound. A Ferrari picture. People forwarding it because it made them laugh.
Apparently that was enough.

