Three carbon-copies of the Powerpuff Girls. They are created by "snips, snails, and puppy dog tails" by Mojo Jojo from a rather ... suspicious form of Chemical X. They are evil, and one of the few villains that manage to get the better of the Powerpuff Girls. Their demise is that of complete and utter disgust as the Powerpuff Girls follow Ms. Bellum's arch suggestion: to try being nice. Ah, to be defeated by a mere kiss ...

Their names and "twins" to the Powerpuff Girls are:

Boomer - Bubbles. Boomer has no pigtails, and his hair sticks out somewhat at the sides.

Brick - Blossom. He does not have long hair or a bow, but sports a backwards red baseball cap instead.

Butch - Buttercup. Instead of the flip black hairdo, he has a small ponytail.

Their outfits are not the Powerpuff's endless colorized dresses, but suits. They don't wear Mary Jones shoes, but sneakers instead. They also are evil, and much more gruffer and underhanded than their "sisters."