Fallout Boy was Radioactive Man
from The Simpsons
and the short-lived RM comic book
. He wore a green costume and had basically no super powers, other than the ability to fly
. His secret identity, the name of which escapes me, lived with RM batman
style. He was once played by Milhouse
in an episode of the Simpsons.
"Billowing backpacks, Radioactive Man: it's the worst villain of them all -- the Scoutmaster! --Fallout Boy