I assure you it predates GoT. https://www.quora.com/Who-started-the-phrase-you-sweet-summer-child-to-refer-to-a-naive-person-Was-it-from-a-movie-I-missed-And-m

I assure you it predates GoT. https://www.quora.com/Who-started-the-phrase-you-sweet-summer-child-to-refer-to-a-naive-person-Was-it-from-a-movie-I-missed-And-more-important-do-you-think-it-will-run-its-course-or-will-it-become-embedded-in-American-discourse-like?top_ans=183437108 https://www.quora.com/Who-started-the-phrase-you-sweet-summe... It's just art imitating life. https://en.m.wikipedia.org/wiki/Dragons_of_Winter_Night https://en.m.wikipedia.org/wiki/Dragons_of_Winter_Night