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  —Sergeant Boxers' catchphrase [src]  

Sergeant Boxers is a minor character in The Epic Tales of Captain Underpants. He is the alter ego of Kenny B. Meaner.

He and his alter ego are voiced by David Koechner.


Sergeant Boxers' face is painted half purple and half orange. He wears one sock and a purple cape with a whistle attached.


Sergeant Boxers is much like Captain Underpants, except he loves weight lifting and sports. He thinks that he's really Sergeant Boxers after being hypnotized by Harold and George. He acts like Captain Underpants but in different ways, because they have two entirely different personalities, but they both try hard learning how to follow Harold and George's rules.


The Epic Tales of Captain Underpants[]

He was created by Harold and George using the Hypno-Ring on Mr. Meaner in "The Tenuous Takedown of the Tyrannical Teachertrons."

They hypnotize Mr. Meaner, first making him a rhythmic gymnast, then Sergeant Boxers. He only turns that way if Harold and George snap their fingers, similar to Captain Underpants. Harold and George later add Sergeant Boxers to their comics, and he meets Captain Underpants that way instead of in person.


  • Superhuman Strengh
  • Weight Lifting
  • Flight


  • Water


  • Sergeant Boxers is Captain Underpants' replacement superhero because Captain Underpants is absent from The Tenuous Takedown of the Tyrannical Teachertrons except for the beginning, plus Mr. Krupp is stuck in the wild.
  • Sergeant Boxers doesn't say "yeah, yeah, yeah, yeah, yeah" like Mr. Meaner does.
  • His catchphrase is "Too-de-loo," similar to Captain Underpants' catchphrase, "Tra-la-laa!"
  • Sergeant Boxers doesn't seem to turn back into Mr. Meaner at the end of an episode.