French Fries (McDonald's)

Super Size Me
As with other McDonald's products, they were the subject of the 2004 documentary Super Size Me, where American independent filmmaker, Morgan Spurlock ate only at McDonald's 3 times a day, everyday, from February 1 - March 2, 2003 (30 days or one month). This had serious effects on Spurlock's health such as heart palpitations, 13% body mass increase, sexual dysfunction, and a cholesterol level of 230. He gained 24.5 lb in the process. See this article for more information.