Entertainment and Humour on Instagram: "The comedic gem from The Graham Norton Show featuring Elizabeth Olsen and Mark Ruffalo often stems from their shared appearance alongside Jeremy Renner to promote Avengers: Age of Ultron. The most memorable exchange centers on an audience member’s unique talent: a remarkably flexible tongue. As Graham Norton presents a video of the woman demonstrating her so-called “tsunami tongue,” the actors’ reactions are priceless. Mark Ruffalo, who is generally more r