Here I come, rougher than Knuckles,
The best of them, tougher than Knuckles,
You can call me Knuckles, unlike Knuckles I don't chuckle,
I'd rather flex my knuckles,
I'm hard as Knuckles, it ain't hard to chuckle,
I break 'em down whether they're Knuckles or Knuckles,
Unlike Knuckles I'm independent since my first chuckle,
First Knuckles, feel the Knuckles, then the Knuckle chuckle.

    - Knuckles from K​.​N​.​U​.​C​.​K​.​L​.​E​.​S. & Knuckles: Knuckles in Knuckles the Echidna feat. Knuckles from the Knuckles the Echidna Series [Knuckles of the Year Edition] & Knuckles (Full Version & Knuckles)