0:40 Gravity Falls - Opening Theme Song - HD 4:03 Gravity Falls Quotes that can't get out of my head 5:37 Underrated Gravity Falls jokes I audibly laugh at 10:18 My favourite joke from every episode of Gravity Falls 1:16 What if \"Gravity Falls\" was an anime 0:36 Gravity Falls - Weirdmageddon Opening Theme Song - HD 0:43 Show Open | Gravity Falls 0:16 Gravity Falls if it was dark fantasy #liveaction #80s #gravityfalls 0:59 Gravity Falls all reversed messages 0:40 Weirdmageddon Opening Theme Song | Gravity Falls | Bill Cipher's Theme Song | @disneychannel 0:40 Gravity Falls - The Voices of Alex Hirsch