Money | Four Loko Four Loko Numbers Add Up to Trouble Controversial drinks has a potent punch By John Johnson Posted Oct 28, 2010 3:53 PM CDT Copied Cans of Four Loko on display at a liquor store in Palo Alto, Calif. (AP Photo/Paul Sakuma) The Huffington Post weighs in on the controversy over Four Loko with a breakdown of numbers related to the caffeinated drink nicknamed "blackout in a can." 2: Number of college campuses that have banned it. 4: Number of cans of light beer with the equivalent alcohol in one Four Loko. 9: Number of students hospitalized at a college party in Washington state after drinking it. 18: Number of state attorney generals encouraging a federal investigation. 660: Number of calories in one can. For the full list, click here. Read These Next Harry Potter's Emma Watson just lost her license. 500 tons of emergency food for kids abroad: Headed for the trash. The country of Eswatini is about to be on your radar. Trump has dubbed it the 'Jeffrey Epstein Hoax.' Report an error