This is an Author Toolbox hop post. Every month, the hop supports writers of every stage with resources, ideas, inspiration, tips, and tricks for any and all comers. Join us here at author Raimey Gallant’s website. We’ve been here before (in 2018 with A Modern Slang Dictionary for Your Writer Toolbox) but guess what. It’s 2020 now and the slang has changed! Why does it change so fast? Is it only to annoy us elderly folk? Is it a result of instant…