Sourmath.com

Sourmath.com formerly sourpatch.org and also known as nobrain.dk is a shock site that was registered somewhere on 2007.

When accessing the site, the main page of the site displays a flash video that consists of 3 elderly man having sex in a bathtub, alongside them showering and cleaning each other. The edited video is cut out into certain parts of the footage while the cover version of the theme tune of The Andy Griffith Show plays in the background, there is a big text underneath the animation that says "HELLO!".

Mirror sites
There is a site called "nobrain.dk", which is a notable mirror that contains a script, that will cause your browser tab to bounce around on the desktop, although not effective, the only way to close the website at this point, is to open Task Manager, to end the process, by navigating to the program using the arrow keys, and pressing Enter or ALT+E, otherwise, the player will get a dialog message: "HELLO! LOOKS LIKE SOMEONE F****ED YOU! 1! 2! 3! GO TO NO BRAIN.DK 4! 5!".

The video is also called Canadian Tea Party, and it's also known for being a slang term, many reaction videos even call it that, the original owner moves on to another domain called sourmath.org in 2018, and it's still active to this day.

The site gained a bunch of popularity because of a bunch of mirrors with a domain that misleads the people for weird reasons, there is even a Yahoo question of it, in which the person asks the website might be suspicious or not, this website also spread across Reddit.

Links
NOTE : The following shock site contains pornographic images and includes a Malicious script that might potentially harm your computer!
 * Sourmath.com
 * Nobrain.dk
 * 1.ooskar.com
 * web.archive.org/web/20070321052954/porkhole.net/
 * 3guys1hammer.ws