The series begins when Squee wakes in the middle of the night to find Johnny in the bathroom of his family's new house. After a confrontation with Squee's teddy bear, Shmee, Johnny leaves, informing Squee that they are neighbors. Later, a survey-taker tries to collect Johnny's opinion on a recent rash of murders around the city. When the man asks about a possible case of vampirism, Johnny explains that he has to keep a wall in his house wet with the blood of his victims because the wall changes color as it dries (later the story changes to suggest a monster imprisoned there will break free), then pushes the surveyor forcefully through a boarded window, scaring Squee in the process. Johnny goes on a rampage with a spork in a "Taco Hell" restaurant, incited by an elderly patron referring...
Note: This issue has been reprinted many, many, many times. Sometimes even multiples times a year. You can see which printing your copy is by checking the indicia box on the inside front cover.