Super Power... With a Flaw

You have the ability of ”Superstrength”, meaning, you say the words ”Super” and ”strength” much quicker than most, but only when you say them in tandem.

I have the outstanding ability to cast Disguise Self on myself at will, requiring no components, no training, and no spell slots.

... but only in extremely specified areas. 

I’m immune to all diseases

because you already have the symptoms of all of them.

Whenever i play dnd, i can turn the dm into mat mercer

or however you spell his name

... but you simultaneously turn into Katy Perry

I can understand/speak/read any known language

... but only by feeling those exact same emotions yourself (for example, if you want them to be in love with you, you have to be in love with them. If you want them to adore you, you have to adore them, etc)

I have the ability to summon pizza out of thin air

and after 5 seconds of being there it dissapears

i cam cast wish infinite times with the wishes going how i intend them to even if i don't say the full intent

But casting Wish kills me instantaneously.

I am Chuck Norris.

for 5 seconds every millenia

i am the smartest person in the world

But you must correct any one when they say something wrong.

I have the ability to actually code things amazingly well...

But only for one second.

I can actually finish writing what ever I start writing and it be actually good...

But it's always an explicit Twilight fanfic.

I can clone myself unlimited times.

(I'm sorry Tyto_Gamer! I had to!)

But the clones will rise up against you if there are more than one clone.

I can actually finish whatever I write that is not fanfiction and is actually amazing

but nobody ever reads it

i am 1 punch man