This animated alien is known for trying to blow up Earth with his Illudium Pew-36 Explosive Space Modulator
Acronyms & Abbreviations, Addresses, Advertising, Aircraft, Aliens, Animals, 
Archives ... Illudium PU-36 Explosive Space Modulator - The name of the space 
weapon ... from Marvin the Martian in the animated feature short Haredevil Hare (
1948).