Quotes / Does Not Know His Own Strength

Apa? Why didn't you dodge? If you don't dodge, it hurts a lot, you know?
Apachai Hopachai, Kenichi: The Mightiest Disciple, after 'demonstrating' a blow too fast for the human eye to follow, knocking his opponent across street and through a concrete wall

Your fear, your sweaty nightmare—"Here, you want to hold the baby?"

That thing is useless.
...Yeah, it is now.
—Ace and Mark, regarding a running machine which Ace just smashed by pushing beyond its limits, Ace Lightning.

I'll crush you, like a 'rock'!
—Min Maxed Ogre from Changeling: The Lost

"I feel like I live in a world made of... cardboard, always taking constant care not to break something, to break someone. Never allowing myself to lose control even for a moment, or someone could die."
Superman, Justice League Unlimited

"I don't even know my own strength!"
Supergirl after kicking a supervillain so hard that she believes she has killed him, Supergirl #27, Red Daughter of Krypton

"You're alive. You're here. And you're still ... (strained) ...remarkably strong."
— Giles being hugged by Buffy

"Okay Ruff, here's your bone. Ready? *throws bone, Beat* Whoa! I didn't know my own strength..."
Ruff's Owner from the Living Books title "Ruff's Bone"