Answer:
The crime Johnny would be charged with all depends on what state Johnny is in. Because there is no specific statute or law concerning "Toilet papering the neighborhood", he could be charged with anything on the grounds of littering, trespassing, and disorderly conduct to criminal mischief. These range from misdemeanors to felony's. Now because Johnny decided to run from Officer Joe he would be charged with the crime of evading arrest. Which is when a person flees (runs away) from a police officer to avoid being apprehended, detained, or arrested. Which is exactly Johnny did. This could be either a misdemeanor or felony depending again on which state he is in.
Step-by-step explanation:
Current law knowledge. Hope this helps :)