@dythim:
Throes, Inferno: I don't know what you guys mean… The Cutie Wagon is the Cutie Wagon, and the (alleged) Harlem Dango is the Harlem Dango (a boat which was created only for the anime). The Harlem Dango is only used twice in the episode, once to list them as the third ranked ship behind the Porche and Nami, and next to explain that they are setting a trap with the Tavern Boat. If you think there's a mistake, please tell me 
I know that they are two different ships. However, I think that it should be called Harem Dango, seeing as how it's a boat filled with "beautiful women." Harem is defined as "A group of female sexual partners for one man." Taking this into account, it seems to fit. Also, If you listen to the announcer say the name at 7:20, it sounds like he's saying "harlem" because of the extended syllable he makes in the middle, but if you listen closely, it really seems like he says "harem." just pointing it out >_>