A holy can of worms: it would be made by throwing a truffle worm into the hallow.
It would have a bait power of 999 and it would have a 50% chance of summoning Upside Down Duke Fishron.
Upside Down Duke Fishron:
Has 333% more everything.
Drops:
True Broken Hero Sword 33%
Fake Broken Hero Sword 33%
Upside Down Broken Hero Sword 33%
(always drops atleast one of the above
OP flail that isn't a flail .3%
Suicide Button 101%
Cathuiuliu Suumonr -.12%
#Hashtag #10%
Pasta 1.337%
Bacon 1-9
Books 9-99
Items:
True Broken Hero Sword: Crafting: Terra Blade + True Broken Hero Sword = True Terra Blade
Fake Broken hero Sword: Uncrafts anything crafted with a broken hero sword
Upside Down Broken Hero Sword: can be crafted with anything made with or crafted with a broken hero sword to make it upside down
OP flail that isn't a flail: works like a Flairon but does 333% more everything
Suicide Button: Kills everything that is currently in existance in the world
Cathuiliuiliutsu Suumonr: Summons Dudududurude santdsrom
#Hashtag: Allows Twitter Functionality with Terraria
Pasta: Summons a mini Leinfors to follow you around and judge everything you do and ban you if you break the rules
Bacon: Is delicious, gives you Well Fed for 999 hours
Books:
http://terraria.wiki.gg/Book ,but with a plural
True Terra Blade: Does 999,999,999,999,999,999,999,999,999,999 damage but takes 5 irl years to swing to balance it. It also is 2 times the size of the screen.