Who said "You're crazy, you know that?"?

This quote is attributed to Kristoff.

You're crazy, you know that? - Kristoff

"You're crazy, you know that?"

Kristoff Humor

"Some people are worth melting for."

"I'm such a fool, I can't be free."

"You can't marry a man you just met."

"Reindeer are better than people."

"Never underestimate the power of a good laugh."

"Laughter is the best medicine."

"A good laugh is the best medicine."

"Laughter is contagious and wonderful."