Swiggler

Swiggler appeared in 2005 video game called Mario & Luigi: Partners in Time. Swiggler is a large, Shroob-created, bio-mechanical green Wiggler with yellow spots that appears in Mario & Luigi: Partners in Time, who acts as the boss of the Vim Factory in Toadwood Forest and is found on the bottom floor of the factory. Swiggler has the unique ability to transform the vim sucked from Toads into a fuel source for the Shroobs' Shroob UFOs. It drinks vim from a glass and then transfers it into the UFOs via tubes in its body to which they connect. It is the first boss to be fought by all four Mario brothers.