| Issue | #55 |
| Published | May 2009 |
| Frequency | monthly |
| Cover Price | 2.50 USD |
| Pages | 36 |
| Editing | Elisabeth V. Gehrlein; Sean Ryan (Associate Editor) |
| Characters | Bloo; Powerpuff Girls [Buttercup; Blossom; Bubbles]; Dexter; Adam Lyon |
| Genre | humor; children |
| Pencils | Robert Pope (signed) |
| Inks | Dan DeCarlo (signed) |
| Characters | Bloo; Eduardo; Mr. Herriman; Mac; Frankie Foster; Madam Foster; Wilt; Coco; Cheese |
| Synopsis | Bloo plans to win the 50th Annual Knock-Knock Joke Competition at the Home, until someone steals his book of jokes. |
| Genre | humor; children |
| Script | Robbie Busch |
| Pencils | Robert Pope |
| Inks | Mike DeCarlo |
| Colors | Heroic Age |
| Letters | Steve Wands [as Swands] |
| Characters | Professor Utonium; Buttercup; Bubbles; Blossom |
| Synopsis | The professor shares his secret formula for -- lemonade! |
| Genre | children; humor |
| Script | John Rozum |
| Pencils | Cindy Morrow |
| Inks | Mike DeCarlo |
| Colors | Heroic Age |
| Letters | Steve Wands [as Swands] |
| Characters | Dexter; Dee-Dee; Mom; Dad |
| Synopsis | While Dee-Dee hogs the bathroom, Dexter's breakfast is getting cold! |
| Genre | children; humor |
| Script | Sam Agro |
| Pencils | Scott Roberts |
| Inks | Scott McRae |
| Colors | Heroic Age |
| Letters | Steve Wands [as Swands] |
| Characters | Adam Lyon; Jake Spidermonkey; Principal Pixiefrog |
| Synopsis | Jake and Adam have to join the marching band as punishment, but they are really looking forward to the road trips. |
| Genre | children; humor |
| Script | Scott Cunningham |
| Pencils | Andy Suriano |
| Inks | Dan Davis |
| Colors | Heroic Age |
| Letters | Steve Wands [as Swands] |
| Script | ? [as Johnny DC] |
| Pencils | ? (illustration) |
| Inks | ? (illustration) |
| Colors | ? (illustration) |
| Letters | typeset |
| Notes | Art and letters submitted by Findlay Mulligan; John Eschert; Andrei Tuhari; Paige Stefanski; Suzy Robinson; Quinton Gosnell |