Who said "Sometimes Hulk need break from being strong."?

This quote is attributed to Hulk (The Avengers).

Sometimes Hulk need break from being strong. - Hulk (The Avengers)

"Sometimes Hulk need break from being strong."

Hulk (The Avengers) Strength

"Puny god."

"You want a Hulk? You're looking at a Hulk right now."

"I'm always angry."

"That's my secret, Captain. I'm always angry."

"Strength comes from within."

"A woman should be proud of who she is."

"A strong woman can overcome anything."

"The only thing I'm good at is killing."