Who said "I eat when I'm sad, that's just how I am."?

This quote is attributed to Luffy.

I eat when I'm sad, that's just how I am. - Luffy

"I eat when I'm sad, that's just how I am."

Luffy Humor

"I'm gonna be King of the Pirates!"

"A man's dream will never die!"

"I don't care what happens to me, I'm gonna help my friend!"

"Being alone is better than being with the wrong 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."