Legitimate Businessman's Social Club

The Legitimate Businessman's Social Club is the headquarters of the Springfield Mafia. The club is located in the basement of a building, and Bart Simpson was briefly employed there as a bartender. While employed as a bartender, Bart made what Fat Tony described as one of the best Manhattan cocktails, which landed Fat Tony in hot water when Bart did not show up for work on a day Fat Tony had invited a rival mafia Don to try one of Bart's Manhattens.