Interpretations:Courage The Cowardly Dog

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Although Courage is a cowardly dog, he is the one that gets the door. Not Eustance, nor Muriel. Courage does it. So at the end of the day, there's nothing wrong with his name. -Vixus

It's about the cartoon Courage the Cowardly Dog (it's part of the "Cartoon Network Groovies" series from 2002).