Upon first meeting, Sam Wilson and Bucky Barnes didn't quite hit it off. To be fair, when you have two best friends who haven't met yet, sometimes things can get awkward. Especially if one happens to be your best friend from over hundred years ago. Sure, Captain America was sort of stuck in the middle, but he was also fortunate to have two friends who were by his side until the very end. The only thing that rivals Falcon and Winter Soldier's loyalty are their epic comebacks. They might be two of the most underrated Avengers, but they are nothing short of top level sass-masters - and we love every minute of it. These are best responses from Falcon and Winter Solider.