Which is not to say I didn't thoroughly enjoy it :)
Unlikely; you gotta hit a really deep stack to really kill something with callback chaining.
It could have used a start button that sets focus to the first one and then each focus change makes it go to the next but without the setTimeouts it would go by so far it wouldn't be nearly as fun.
Oh god, that brings be back. What was that... 10 years ago? Gonna lose an hour now looking up these old GIFs...
Edit: Coincidentally, these inventions were attributed to a fictional professor from Copenhagen (since we're talking about Denmark).
Also this page has the biggest html table I've seen in years :)
EDIT: Just a network hiccup apparently.
EDIT2: Though I really wish it played Danny Elfman's "Breakfast Machine" like the old days of the ball machine animation...
If anyone is interested, it seems like you can probably get away with ~20 temporary redirects before your browser starts complaining about redirect loops.
Interview with the creator - http://brutalistwebsites.com/sebastianlyserena.dk/.