Comment by aequitas

I remember them standing at a hacker event where you would get a free “tosti” (ham and cheese sandwich) with every (also free) registered .tk domain. They had a booth to register domains on the spot.

Edit: actually it was the other way around. A free .tk domain with a free tosti https://www.flickr.com/photos/macfriendly/3834697501/in/pool...