Stage:
"Good evening, my name's Helga G. Pataki." Helga then said, formally dressed. "The movie you're about to see utilizes 3D technology. You'll see the idiots like no other human being has seen them before. In 3 dimensions."
"In order to experience this new dimension, you must put on the special glasses that you were given in the lobby." Mabel Pines then said, also formally dressed, both then put on their 3D glasses and hoped for something to happen.
"This is gonna be cool!" Mabel then said. However, nothing was happening, Mabel was still anxiously waiting. "Uh, Helga, it doesn't look any different."
"Criminy! Hey Mabel, look at my hand! It's in 3D!" Helga smiled, deviously.
"What, really? I don't see..." Mabel then said, confused, but before she could finish her sentence, she got punched in the face by Helga. Mabel then said in excitement, "WOAH! That was amazing! It actually felt like you hit me! It's almost as if your hand really..." Mabel got punched again. "Well, it's amazing technology...wait a minute."
Helga proceeded to slap Mabel senseless.
"So sit back and enjoy the movie!" Helga then said, before slapping someone other than Mabel. It was her look-alike, Hilda.
"Hilda? What are you doing here?!" Helga rudely asked. "Don't you have some non-film plans for this afternoon?"
"Uh, I'm just looking for the exit." Hilda replied.
"Well, either way, sit back and enjoy the movie." Helga then said to the viewer and slapped Mabel correctly.
"That's definitely 2D!" Mabel angrily said.
"Dumbass..." Helga then said, rudely.