plotshop 

Used on Wattpad to trade plots for follows, votes on books, etc, so that the "buyer" can write their own book using that plot.

Author of $Plotshop$: "This Hunger Games plot is available! You must follow me, vote on 5 pages of my book '{insert book name}' and I comment on this page asking for it. I will only pick someone who is the best writer to take this plot. Please credit me in your book when I message you saying you can use the plot."
Interested Wattpad User: {comment section} "Can I please claim this plot? I have voted five times in your book and I am already following you."

plotshop by Helpless Unicorn 💜 July 18, 2017

Plotshot 

A better noun to describe a plot bunny.

Chick 1: So is Harry Potter still dying later on in your fanfic?

Chick 2: Nah, I ditched that plotshot ages ago. He's having a threesome with Ron and Hermione now.

Plotshot by _allismine_ May 12, 2007