The Silly Meter is a machine in Toon Hall, Toontown Central. The Silly Meter is in Toon Hall every year from March 23 to April 11. It tracks the rising silly levels of Toontown. The silly levels make items on the streets animate; such as fire hydrants, mailboxes and trash cans.
- A fire hydrant provides a 10% Squirt bonus.
- A mailbox provides a 10% Throw bonus.
- A trash can provides a 10% Toon-Up bonus.
- Toon Hall had to be completely rebuilt to house the Silly Meter.
- Sudden mega cog invasions lowered the silly levels of Toontown.
- When the Silly Meter is higher, there are more parts on it.
- The Silly Meter is the special event for April Toons Week.