There might be fanfics that involve Dipper working part - time at Taco Bell in a modern - day AU (alternate universe). This could lead to all sorts of comical situations with the customers and his co - workers, and perhaps even some strange supernatural events that still manage to occur in this more normal setting.
One interesting aspect could be fanfics where Dipper discovers a magical Taco Bell in the Gravity Falls forest. Maybe the food there has special powers that help him in his mystery - solving adventures.
One possible scenario could be that Dipper enters Taco Bell and is completely overwhelmed by the menu. He might be used to more simple, home - made food in his usual world. He orders something really spicy, like the Diablo Taco, and then spends the next few minutes trying to cool his mouth off with soda while making funny faces at the other customers.
The most interesting part could be when Dipper tries a new item on the menu that he's never had before. It could be a special limited - time offer taco that has some unique ingredients.
Well, I'm not sure specifically which Gravity Falls Taco Bell fanfics are out there, but generally, fanfics can be a great source of fun and unique ideas. It could be that a fanfic has the characters going on a quest related to a special Taco Bell item in Gravity Falls. Maybe they discover a secret menu item that has magical properties in the context of the show.
He might meet a really chatty customer who loves to talk about conspiracy theories related to fast food. This person could be sitting at the next table and start sharing all kinds of wild ideas with Dipper.
The 'Dipper Goes to Taco Bell' story could potentially go like this. Dipper has heard a lot about Taco Bell from his friends. So one day, he decides to check it out. When he enters the Taco Bell, he is greeted by the smell of delicious tacos. He looks at the menu and has a hard time deciding what to get. He finally settles on a combo meal. While waiting for his food, he notices the fun and colorful decor. When his food arrives, he takes his first bite and is delighted by the taste. He spends the rest of his time there enjoying his meal and thinking about coming back again.
In the 'Dipper Goes to Taco Bell' story, Dipper decides to visit Taco Bell. Once there, he could be excited by all the different food choices. He might interact with the staff, wait for his order, and then sit down to enjoy his meal. It could be a simple story about his experience at the fast - food place.
The 'Mystery at Taco Bell' trope could also be popular. Maybe there are strange disappearances or occurrences in the local Taco Bell that Dipper decides to investigate. It could be related to some sort of supernatural entity that is attracted to the fast - food joint's unique energy.
Well, Dipper might have some crazy adventures while ordering food at Taco Bell. Maybe he meets some strange characters in the restaurant.
In the 'Dipper goes to Taco Bell' fanfic, he might be on some sort of adventure and the Taco Bell is a stop along the way. He could end up getting involved in a little mystery inside the restaurant, like a missing ingredient that he has to help find in order to get his favorite taco made. He may also make some new friends among the staff or other customers.
Perhaps Dipper goes to Taco Bell to escape from some trouble in his own world. Once inside, he meets a strange character who also loves Taco Bell. This character could be a magical being in disguise, and they end up having a long conversation over a box of tacos about different dimensions and the meaning of life. Dipper then realizes that there are more things to learn outside of his usual adventures. This encounter could change his perspective on things and he might start looking for more unusual places to visit and people to meet.