Wish granted, but you get banned for having an alt.
I wish that I could fly!

Wish granted, but you get torn into shreds by airplane

I wish I was a fish

Wish granted, but you don't get to choose whether or not you do, so you fly away into the sky and stop breathing and die

I wish Nate would die faster

Wish granted, but you die before him

I wish I could do the wee face

Wish granted, but if you do, your face will freeze in that position forever.

I wish I was as epic as Chuck Norris.

Wish granted, but you walk into a bar with Mr. T and explode

I wish Jeff Dunham was my friend

Wish granted, but Jeff Dunham annoys you to death with his puppet Peanut.

I wish for infinate wishes.

Wish granted but you eventually go crazy with all those wishes and jump off a cliff.

I wish that I could go into the future and look up stuff on wikipedia.

Wish granted, but this causes a time paradox that inevitably leads to the unraveling of space-time. And everyone somehow knows it's your fault.

I wish I had been born.

Wish granted, but you are born ugly and deformed like hell.

I wish for infinate wishes.

Apparently, you didn't learn from the last time.
Wish granted, but the concept of infinity expands until the universe collapses in on itself.
And somehow everyone knows it's your fault.

I wish Soulja Boy would just take the ridiculous sum of money he has accumulated so far and go into retirement.

Wish granted, but he moves next door to you and blast his meaningless music all the time.

I wish nothing wrong could come of this wish.

Wish granted but since you didn't wish anything so by default the wish erases your existance.

I wish for infinate wishes.

Wish granted, but you'll never be able to use up all those wishes, so ha!

I wish Guitar Hero would stop wishing for infinate wishes.
(It's actually infinite.)

Wish granted, but Guitar_Hero only spells the word correctly.

I wish for infinite wishes.