Description:
I posted the link originally back on Ponibooru, reposting here to see what Derpibooru thinks. Original post didn’t have Griffy in there, but I’ll explain that in the comments.
The Mane 6 in the seats is from the cinema meme on Ponibooru (either from or inspired by Madmaxs image for BronyState), and the stuff on the screen is Wesdaamans.