Blob is a blob enemy that appears in the Balloon Fight! segment of the level Pro Wrabobo.
Blob is a white blob that originally appeared in the NES game, A Boy and His Blob: Trouble on Bloboonia.
Blob appears in the Balloon Fight! segment of Pro Wrabobo, if Abobo encounters the white blob, he would transform himself into a rocket that would chase Abobo everywhere onscreen until the rocket disappears.
The Blob enemy later reappears in a cutscene of the same level, he is seen next to a dead body of a Boy, the blob must have killed the boy from his origin with a knife, as it is covered in blood.