These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Big Lipped Alligator Moment: Pretty much ever scene in this work is bizarre, out of nowhere, and never mentioned again, but it especially goes to Chapters 8 and 9, which talk about presidents being watched over by Severus Snapplebottom (who is a giant hand) and a hat that flies about turning everything to chocolate respectively, and not Harry.
He encased the entire meteor in a wreath of holy fuckfire and flew through Mercury, killing the fuck out of it. Then he sent Mercury's carcass into Venus, killing the fuck out of it and making every vagina in the galaxy explode, and inside every vagina a booby sang of mortal life's fleeting precipice.
Designated Hero: Over the course of the story, Harry does everything from eating Ron's eyeballs to destroying ENTIRE PLANETS for no reason at all.
Flat "What.": The actual response in some reviews... not that one can blame them.