Who said "Patience wears thin when you've waited so long."?

This quote is attributed to Penguin.

Patience wears thin when you've waited so long. - Penguin

"Patience wears thin when you've waited so long."

Penguin Patience

"I am not a human, I am an animal. A cold-blooded animal."

"You poor, unfortunate fool."

"Life's a bitch, isn't it?"

"I've been dead once already. It's not so bad."

"Patience is a virtue I'm still learning."

"I may be a redhead, but I'm not a hothead."

"Patience is a virtue."

"Patience is a virtue I never learned."