Yellow-green pikmin are the four hundredth pikmin found in your mom and are the most intelligent pikmin found. They can take a dump faster than other pikmin. they are found in a sack of poop. As a matter of fact, Olimar's son shits the yellow-green onion out on a small hill in the center of the toilet bowl. He gets a sense of satisfaction from his dump. Olimar becomes proud of his son and his dump. Louie becomes jealous of Olimar's son's dump. And they suck.