Complex sentence: As conveyed by its self-deprecating title, "Whoop Dee Doo" is a return to form for the Muffs: "rough with punk edges" but still keeping a "heavy emphasis on humor and brevity".
Split into simpler sentences: As conveyed by its self-deprecating title, "Whoop Dee Doo" was a return to form for the Muffs. Its sound is "rough with punk edges", and it keeps a "heavy emphasis on humor and brevity".