An assortment of discussion threads for Say Uncle, including vent threads: http://www.reddit.com/r/stevenuniverse/comments/318udh/so_is_this_canon/ http://www.reddit.com/r/stevenuniverse/comments/318q3s/best_episode_so_far_yay_or_nay/ http://www.reddit.com/r/stevenuniverse/comments/318op7/oh_my_god_uncle/ http://www.reddit.com/r/stevenuniverse/comments/318nxe/we_overreacted/ http://www.reddit.com/r/stevenuniverse/comments/318nur/not_gonna_say_i_told_ya_so/ http://www.reddit.com/r/stevenuniverse/comments/318nfl/just_watched_say_uncle/ http://www.reddit.com/r/stevenuniverse/comments/31azi8/how_most_people_feel_about_the_crossover/ http://www.reddit.com/r/stevenuniverse/comments/31as4f/how_dare_they/ http://www.reddit.com/r/stevenuniverse/comments/31ajzk/after_watching_say_uncle/ http://www.reddit.com/r/stevenuniverse/comments/319omv/my_crossover_thoughts/ http://www.reddit.com/r/stevenuniverse/comments/319m0s/what_saved_the_ug_crossover_for_me/ http://www.reddit.com/r/stevenuniverse/comments/319hah/say_uncle_taught_an_important_lesson_for_me/ http://www.reddit.com/r/stevenuniverse/comments/319e7i/they_lied_to_us/ http://www.reddit.com/r/stevenuniverse/comments/319dnp/mrw_i_saw_say_uncle/ http://www.reddit.com/r/stevenuniverse/comments/3198cg/were_sorry_crewniverse/ http://www.reddit.com/r/stevenuniverse/comments/3196hj/the_episode_was_amazing_never_doubt_the/ http://www.reddit.com/r/stevenuniverse/comments/3196ny/from_what_i_understand_the_parts_that_actually/ http://www.reddit.com/r/stevenuniverse/comments/318wh5/filling_the_form/ http://www.reddit.com/r/stevenuniverse/comments/318u24/guys_dont_forget_this_episodes/
And of course the official episode discussion thread: http://www.reddit.com/r/stevenuniverse/comments/318kqj/episode_discussion_s01e46_say_uncle/