Barry's expression turns a bit helpless, because if he knew those answers maybe he wouldn't have spent so much of his life classified as a weirdo.

"A lot of people don't-- get nerds," he says with a shrug. "It's okay and cool to be passionate about sports, or celebrities, or like parties, but science and other academics, or whatever isn't mainstream, is different. People don't know as much about physics as they do Kim Kardashian, so they don't know what your about and that kind of makes them less inclined to wanna hang out."