Gender Male
Played by Dane Boedigheimer
Death None
First Appearance As an inanimate object: The Sitcom

As a character: No More Mr. Knife Guy

Sharpener is the main antagonist of No More Mr. Knife Guy. He is a cruel and ferocious knife sharpener who shows his superiority with creulty. Knife is very horrified by him as he is a vicious monster. Orange made a joke that involved saying he was "dull". Knife tried to warn Orange that if sharpener heard him, Knife would be forced into a good sharpening. Dane Boedigheimer stores the sharpener behind the knife bock. However, it is unknown what had happened to him in season 6 (as the kitchen had undergone some remodeling at that time). After the remodeling, the sharpener is no longer stored behind the knife block.


Sharpener is a pure evil knife sharpener with a misshapen face. He has a dark, evil, menacing accent, a villainous attitude, and sharpens any dull bladed knife. According to Knife, he is harder than a rock.



The sharpener as an inanimate object, stored behind the knife block

  • "What's wrong, little guy, think I'm gonna rub ya the wrong way? Hahahahaha!"
  • "He sharpens little fools like you!"
  • "Now that was a close shave! Mwahaha!"


He is the very first character in the series to cause Knife any pain at all.