Bart: Ohh, all these new superheroes _suck_! None of them can hold
a candle to "Radioactive Man".
Milhouse: The only decent new one is "Radiation Dude".
Bart: Nah, he's just a cheap imitation of Radioactive Man.
Milhouse: [put out] Explain.
Bart: The similarities are subtle, but many. For example,
Radioactive Man has his famous catch phrase, "Up and at 'em!"
with "at 'em" spelled A-T-O-M in a delicious pun.
Milhouse: Go on...
Bart: While Radiation Dude has a similar but lamer catch phrase, "Up
and let's go!"
-- Bart compares and contrasts, "Radioactive Man"
