Going Squiggly is issue number 14 in the DC comic series. It was published on June 1 2000 and is licensed by Cartoon Network.
D-uh, it's the Amoeba Boys' first appearance in THE POWERPUFF GIRLS, boss! When Townsville's lamest villains decide to become Townsville's lousiest superheroes the Girls rush to stop the Boys in their slimy tracks! Yuck!