Big Rat: There Is a Big Rat and You Should See It

Big Rat is a website with a big rat on it. Music plays. You look at the rat. That is the complete feature set, and it is difficult to overstate how correct this is as a piece of design. Every other website you visit today will want something from you: an email address, a cookie consent, a subscription, thirty seconds of attention before the actual content. Big Rat wants you to see the rat.

What is Big Rat?

Big Rat belongs to a genre called the single-serving site. The term dates to the late 2000s, when someone noticed the web had quietly filled up with pages that did precisely one thing, usually announced by the domain name itself. Is it Christmas? A site that answers yes or no. Does the dog die? Same idea. The form is defined by refusal: no navigation, no about page, no expansion, no monetization strategy. One idea, executed, finished.

Big Rat executes its one idea with total conviction. The rat fills the screen. The music starts. There is no button. There is no scroll. There is no explanation of where the rat came from, how big it actually is, or why it is here, and remarkably few people who visit ever think to ask. The rat is presented as a fact about the world, and you accept it as one.

The site’s real function, though, is social. Big Rat is a link you send to people. Its power comes from the URL revealing nothing while promising something, so the recipient clicks it with mild suspicion and arrives at a rat. Nobody is harmed. Nobody has been tricked into a music video from 1987. The transaction is complete in two seconds and both parties feel slightly better about the day. In an internet economy built on baiting people into things they resent, this is nearly a public service.

There is also a genuine aesthetic argument buried in here. Modern web pages are exhausting because they are trying to accomplish four things simultaneously while measuring your behavior. A page doing one thing, loudly and without apology, is restful in a way that has nothing to do with minimalism as a style. It is not tasteful. It is a big rat. But the underlying structure, one page, one payload, no follow-up, is the same structure that makes the best small websites feel good to visit.

You will not spend long here. That is the design working as intended.

What can you do on Big Rat?

• See the big rat. The primary use case, fully supported, no account required.
• Hear the music. Audio starts on its own and loops indefinitely. This is not a bug.
• Send it to someone. The single most popular activity associated with the site, and the reason it has persisted for years.
• Leave it open in a background tab. People do this. The music becomes ambient, and the rat is always there when you come back.
• Use it as a palate cleanser. Two seconds of rat between meetings is more effective than it has any right to be.
• Contemplate what a website is for. Optional, but the site does invite the question.

Tips to get the most out of it

Check your volume first. The audio plays immediately. Opening this at full volume in a shared workspace is a well-documented failure mode.

Do not warn people. The entire value is in the reveal. Explaining that the link goes to a big rat is like explaining a joke before telling it.

Send it with no context. “hey” followed by the link is the correct format. Any additional framing weakens it.

Try it on a phone. The rat scales to fill whatever screen you have, which somehow makes it bigger rather than smaller.

Do not go looking for the deeper meaning. There is a small tradition of people trying to source the image, trace the music, or find a hidden layer. There does not appear to be one. It is a big rat.

Keep it in your bookmarks bar. It costs nothing and it is genuinely useful to have on hand when a conversation needs ending.

If you like Big Rat, also try…

• Zombo.com: the original single-serving monument to infinite possibility, still promising everything.
• Pointer Pointer: one idea, executed perfectly, with photographs of people pointing at your cursor.
• The Useless Web: a button that fires you at a random site exactly like this one.
• OMFGDOGS: the same energy, but with an endless parade of running dogs.

Everything else in this vein lives in Weird & Wonderful, with more time-wasting options in Entertainment & Fun.