Template:DYK

''Did You Know...
 * ... Dipper's Real name might be revealed in Time Travelers Pig
 * ... Dipper's duffel bag has the word "Piedmont" on it in the first scene of the opening credits.
 * ... that Gravity Falls is spelled the same way in four different countries?
 * ... that there are hidden secrets in the theme song for Gravity Falls? Try to find them!
 * ... that, at the end of each episode's credits, there is a code that alludes to the next episode?
 * ... that the show is based on Alex Hirsch's childhood?
 * ... that Mabel wears a different sweater in every episode?
 * ... that the character of Mabel is based on Ariel Hirsch, Alex Hirsch's sister?
 * . . . There is no real place called "Gravity Falls" in Oregon. BUT, there is a place similar to it, called "The Oregon Vortex."
 * . . . That Dipper used to dress as a lamb, and sing the "Lamby Dance?" You can watch him do the dance in "the Inconveniencing."
 * ... that near the end of the theme song a voice will whisper "I Am Still Here", and if you play it backwards it says "3 Letter Back", which is how to solve the Cryptograms at the end?
 * ...that Grunkle Stan has a tattoo on his back?
 * ...that there are 3 "hand" books, Dipper has #3 and Lil Gideon has #2?
 * ...that most of the writers from Cartoon Network have worked on Gravity Falls?
 * ...that on Double Dipper, there is a new whisper in the theme song?
 * ...in "The Inconveniencing" when the first Flavor Pup's incomprehensible noises are played backwards "You can't trust Grunkle" can be heard?
 * ...the whisper at the end of the theme song played backwords says "Three letters back?
 * ...that Dipper got his nickname from the birth mark on his forehead in the shape of the Big Dipper?
 * ...Manly Dan/the Lumberjack is Wendy's dad?
 * ...that around 15 seconds of the theme song if you pause it right you can see big foot in the forest?
 * ...that on the page at the end of the theme song the Konami Code is on the right side?
 * ...that the end of the theme song where the pages flash, the items around the pyramid guy are displayed around the show like the tree on Dipper's hat?
 * ...that a mystery man appears in every episode?Try to find him!
 * ... if you listen to Candys voice it is also BMO's and Lady Ranicorn's voices from Adventure Time?
 * ... Mabel uses popular quotes from tv shows like "Ruuu?" from Scooby Doo, "I'm ~Irresistible" from Flapjack, and "Whoopa-whoopa-whoopa" from Futurama?
 * ... Dipper is five minutes younger than Mabel?
 * ...Dipper is not Dippers real name?
 * ....Robbie was not captured during the ghost incident and probably saw Dipper’s Lamby dance.
 * ... Soos is not paid for working at the Mystery Shack?
 * ... Dipper wants to be called Tyrone?
 * ...That the new whisper in 'Double Dipper' says "He's Not What He Seems"?
 * ...Dippers real name may be Rodrick?
 * ...The Guy In Time Travelers Pig Is Hidden In Every Episode
 * ..."UFO's" or alien space ships continue to occur around the Mystery Shack and in the intro, one is hidden in the top right corner of the postcard that says "Gravity Falls"?
 * ...Jars full of eyeballs are scattered around the Mystery Shack and eyes are the "Window to the soul" which explains the windows with the eye on it
 * ...that the whisper played backwards at the end of the theme song is 3 letters back, but after dipper vs. manliness, it was changes to switch A & Z?