The Fairly OddParents (2001)

S03E17 Pipe Down!

Frustrated by his inability to finish a block replica of the Eiffel Tower and tired of being scolded, Timmy wishes for complete silence. However, chaos ensues when a meteor hurtles toward Earth, and Timmy realizes he can't wish it away due to his newfound silence. Will Timmy find a way to break the silence and save everyone from disaster?