Boom Boom Bar

The Boom Boom Bar is a nightclub in Dinohattan from the Super Mario Bros. film. The Boom Boom Bar is named after the recurring boss Boom Boom, who debuted in Super Mario Bros. 3.

After Princess Daisy's necklace is stolen by Big Bertha, Mario and Luigi track the woman to the Boom Boom Bar, where she works as a. Iggy and Spike spend their time drinking at the bar, waiting for Mario and Luigi to retrieve the meteorite (Luigi had earlier made a deal that they give back Daisy to the Mario Bros in exchange for the meteorite). However, after the cashier alerts Lena of the Mario Brothers' presence, there is a Goomba raid. In addition, Iggy and Spike ended up arrested due to drunkenly voicing their true feelings about Koopa and desiring to overthrow him. Big Bertha aids Mario and Luigi in their escape from the Boom Boom Bar by using her Thwomp Stompers.

Trivia

 * A deleted scene would have taken place at the Boom Boom Bar, where Iggy and Spike drunkenly perform an anti-Koopa rap song. This would have then be followed up by the arrest of Iggy and Spike, still present in the final cut.
 * According to the Super Mario Bros. Trading Cards, the dance they are performing at the bar when Mario and Luigi are trying to blend in and hide, is called the "Dactyl". The naming of this dance stems from, a type of dinosaur.