To fill in a test bubbling the answers randomly, like placing christmas bulbs on a tree, to guess because you don't know the answer or are to lazy to do it right.
The simpsons annual halloween episode, which consists of three mini-episodes. Possibly one of the best series of halloween specials on tv, though it has become less exciting and spooky as it used to be.
Person 1: Oh boy! The Simpsons Treehouse of Horror episode is on tonight!
Person 2: I'll just watch an old one online. The new ones have been about transformers on christmas and thanksgiving turkeys. What happened to the crazy dolls and witches?
Person 1: *posts a GIF with a white border on top and a caption in black impact font in the group chat*
Person 2: Dude, can you please stop Treeposting