MASA Workers
The MASA Workers are a group of workers who are employed at Mexicano Aeronáutico y Spacio Administración. They made their first appearance in the Season Nine episode "Free Willzyx".
Background
Working at a spaceport, the MASA Workers get a request from Stan Marsh and Craig Tucker, who are in search of a cheap way to transport Jambu to the Moon. They agree on a surprisingly cheap price and help the boys along with their friends to get the rockets ready. After facing several difficulties with law enforcement and and supporting the Animal Liberation Front, they eventually succeed with transporting Jambu to the Moon, which ultimately leads to the whale's demise. At the end of the episode, Manuel, the most prominent worker drives the boys home after celebrating Jambu's launch to the moon.
Appearance
The MASA Workers wear several outfits, most of them following along with a brown, dark blue, light green, and gray color scheme. The majority of them wear "MASA" hats. They are all Mexican and appear to be laid-back and calm.