Who said "This does put a smile on my face."?

This quote is attributed to Thanos.

This does put a smile on my face. - Thanos

"This does put a smile on my face."

Thanos Happiness

"I am inevitable."

"The hardest choices require the strongest wills."

"Perfectly balanced, as all things should be."

"You should have aimed for the head."

"Babalú!"

"My greatest joy is making people smile."

"Laughter and love make a home."

"The best things in life are free."