Bruce Banner might be the smartest Avenger, and the Hulk might very well be the strongest; unfortunately, all that power and intellect doesn't save him from being the butt of the joke. He made always be angry, but he's also always pretty clueless. Throughout his appearances in the Marvel Cinematic Universe, it seems he is always one step behind and trying to pick up on what he missed while he was, as he'd like to say, the other guy. Whether it's Tony poking and prodding him during The Avengers, or Thor trying to calm down the Hulk in Thor: Ragnarok he's always at the end of a well placed punchline. To be honest, we love every minute of it. These are the best jokes made at Bruce Banner's expense in the MCU.