The Quip King
If I might be granted permission to state the obvious, without Robert Downey, Jr. – Marvel would have never made it completely off the ground. Tony Stark made nine appearances in several different Marvel spin-offs, each one even better than the last.
In Avengers: Infinity War, Tony and Doctor Strange are discussing a plan of attack. When Peter Parker enters the conversation. Iron Man doesn’t hold back when he contrived this awesome wisecrack “No, you’re a stowaway. The adults are talking.” All hail the Quip king! We are not worthy of your talent!