Listen to the sound clip Thank you sir from Iron Man Soundboard: Thank you sir Thank you sir This sound is from Iron Man Soundboard Tony Stark was portrayed by Robert Downey Jr. in the films Iron Man, The Incredible Hulk, The Avengers and The Avengers. The character has been a founding member of the superhero team the Avengers. He has been featured in several… Go to the full soundboardwith more sound clips Search