Marvel Cinematic Universe: 10 Small Moments That Would Make A Huge Impact

4. Iron Man's Reaction To Groot And Rocket Raccoon

Any Marvel Cinematic Universe fan with a sense of humour is looking forward to these potential meetings for the simple reason that Stark's response to seeing a talking raccoon and a giant walking tree for the first time is going to be hilarious. It's just inevitable. Stark is the Marvel Cinematic Universe's master of the witty remark and will obviously have something snappy to say about Rocket Raccoon and Groot's appearance and no doubt Robert Downey Jr's performance in doing so will have us all crying with laughter. It could just be a simple facial expression, but we will all laugh heartily. That said, if Stark insults Rocket, he might find that he gets more than he bargained for €“ like a punch in the face or a gun pointed at his head (though, inevitably, he'll also have something funny to say about that) from the little guy or an angry, protective Groot in his face. Stark has a nickname for pretty much everyone (Thor has been called "Shakespeare in the park" and "Point Break", for example), so the names he comes out with for Rocket and Groot will undoubtedly bring joy to us all.