Do you always carry that calendar in your pocket? - Yes.
Just a strange quote from Dipper and Stan. Why does Stan carry a calendar in his pocket? Could it be a similar calendar to the one seen in the secret room in Carpet Diem (the one believed to be Stanley's room)? Or is it just a generic gag? I'm really at a loss for this one.
Summerween? Something about this feels unnatural...
Mabel was absolutely right. It raises the question of why the town would celebrate Halloween twice a year. Sure, it could just be that Alex Hirsch wanted to make a Halloween episode but was confined to summertime, but I think there's more to it than that. Could this holiday be related to the super mystery of Gravity Falls? It also could be to show that Gravity Falls is extremely isolated from the rest of the world. If the town celebrates a holiday not celebrated anywhere else, and the local economy can support a superstore devoted specifically to that holiday, the town must be in the middle of nowhere.
To the costume aisle! / Where did they get the wheelbarrow and Groucho Marx garb?
...from Stan Pines, Master of Fright!
If you pause the scene at the end of Stan's line, you will see two intriguing things. The lady, to whom the baby is attached by a baby carrier, is holding a shirt with a design looking like the Trickster, several minutes before his introduction. Also, in a throwback to Irrational Treasure, she is wearing nacho earrings.
Have the police come and eject the Pines family from the store.
There are two interesting parts to this quote. First, she says "the Pines family". This implies that they have tried similar stunts before, often enough that this lady recognizes them. Second, she says "the Pines family". This seems to be further proof that Soos is on the Pines family tree.
Shack after the theme song - smiley face
Party flyer:
Not S&P approved
No photos better end up online! / I will make you internet famous!
I want to clarify: "No photos better end up online!" was on the party flyer, and "I will make you internet famous!" was Candy's line when Dipper showed himself as peanut butter.
There's only one way for you to avoid his fate. / Candip
I came in thinking that Candip (or the fan name for the supposed romance between Candy and Dipper) was fake. But there may be more here than meets the eye. This is one of the things I noticed that shows that maybe, just maybe, there's something to this theory. When the Trickster said this line, Candy immediately and almost instinctively jumped over to hug Dipper.
That's the scariest thing you've ever seen, right? / hand signal
The mummy kid made some kind of gesture to the soldier kid, which I have not a clue what it means.
That sort of takes the fun out of trick or treat or die.