VIDEO : Robert Downey Jr. Throws Shade at British Journalist by Posing for a Picture With Diane Sawy

Robert Downey Jr. seemingly hasn't gotten over that interview he stormed out of earlier this week, as he just threw some serious shade at the journalist who interviewed him.
The actor posted a picture of himself hugging famed journalist Diane Sawyer. How is that throwing shade, you might ask? Well, here's the backstory:
Channel 4 News' Krishnan Guru-Murthy was interviewing the actor-turned-superhero about the upcoming movie Avengers: Age of Ultron, when he tried to take his interview with the star in a different direction. He began to ask about his past struggles with addiction, but RDJ decided he wanted no part of it and quickly ended the interview.??