I disagree with his ... um... 'bleh' mark. It should be a burning ball of dark matter (Nibbler poop), since his -only- best invention ever was the dark matter engine that allowed interstellar travel. That and traveling to the moon before you reach 8 when counting down from 10. The green atom with three orbiting electrons is just an old generic thing for science. Everyone knows now that electrons don't have stable orbits and actually exist in a probability cloud around the nucleus.
I disagree with his ... um... 'bleh' mark. It should be a burning ball of dark matter (Nibbler poop)
