Natasha/Black Widow:
Just the way he dug up my past and how he was saying all those things about killing Barton started to...take control of my mind. He just uncovered so many memories that I'd have wished to keep hidden and it started to scare me.
Bruce Banner:
Well, I'm always angry and having him egg me on all the time doesn't help at all. I tried not to let him get under my skin, but it definitely got harder and harder as he got more and more terrible. It was the worst at Stark tower, and I really couldn't control what I did.
Bruce Banner:
But that doesn't mean I didn't enjoy kicking the little punk's a**.