Haha, I'm sure the list would be a long one. I think I'd probably just pass out... and then die. I'm not even good at thinking about it. Wait... awww... just died there for a second. I've really gotta be more careful what I think about!
Oh wait - I would just love a scene where Pepper and Tony walk into an office and there's Natalie and Clint is standing way too close, behind her back. With his hand on the way to her hair/shoulder. I CAN SEE THIS.