Block Party #55 - "Bloo Who?"
 

In this tale, the home is putting on their annual Knock-Knock joke contest, which Bloo seems to win every year. This year he's at a disadvantage...his Knock-Knock joke book is missing! Story by Robbie Busch, pencils by Robert Pope, inks by Mike DeCarlo.

Also in this issue: The Powerpuff Girls, Dexter's Laboratory, and My Gym Partner's A Monkey.

MGPAM was a terrible show.