The rules are simple Grant the wish above you corrupt it somehow and make a wish yourself!
I wish that there was a wish above me to corrupt.
Granted but it deleted itself before you could corrupt it
I wish all my enemys would turn to cheese!
I corrupt your mind, lol.
wishes for some fishes.
they turn into stinky cheese.
Granted but there dead fishes
I wish masser and secunda would fall onto nirn
Wish granted, you get fush. Unfortunately they are piranhas that rain from the sky eat you.
I wish I would sneeze confetti!
Granted but every time you sneeze Confetti a pony dies
I wish there was cheese for noone
Wish Granted. Someone named Noone get's cheese.
Granted but the death rays Kill only you
I wish for skooma!
My landlord's last name is Noone!
Granted, but the wolf has to be on a gluten-free vegan diet and the pony has to be on a solely carnivorous diet for the death rays to work.
I wish to be able to perceive and interpret all information .
Granted, but all information you perceive you interpret wrongly (with varying degrees of error and hilarity).
Since FishDout doesn't seem to have wished for anything, I shall wish for him:
I wish for a corrupted wish.
I wish to flood Solitude with pink lava