https://www.youtube.com/watch?v=rBIIoI6c93c
I had a friend who met Iggy once and the description sounds very similar to Rollins description off the video. Iggy sounds like a man-cactus: all thorny outside with a squishy centre. I’m not sure if anyone really wants to meet Iggy; they just have this idea that if they could meet him some of invincibility would brush off on them. They would be iggified.