Police in northern New Jersey report busting three young women for selling the alcohol-charged energy drink.
According to a local paper, undercover officers posed as college students and arranged for the buy.
Police say an ad on Craigslist led to the bust.
The women, all in their early 20s, wanted $335 for three cases of Four Loco.
They've been charged with selling an alcoholic beverage without a state license.
Four Loko and similar drinks were pulled from the market, after safety warnings from federal health officials.