What are some of the worst academic papers ever published?

This is the title of a real paper, submitted by Mazières, D., & Kohler, E. to the International Journal of Advanced Computer Technology [1]. In contrast to prestigious journals like Cell, Nature, or Immunology, these journals are notorious for sending spam e-mails to scientists, inviting them to fake conferences, and prompting them to publish their work for a small fee. Enter Mazières and Kohler, who were becoming so fed up with spam mails, that they wrote “Get me off your fucking mailing list” and sent it to get published.

Source: www.quora.com