He goes away and never talks to you again.

I wish for invicibility.

 

You are invincibe. But only in your video games.

I wish I could absorb the memories of anything I touched.

 

You touch a Harry/Draco/Snape/<Insert Male Character Here> fangirl and recieve all of her wildest fantasies.

I wish I were an Oscar Meyer Weiner

 

Someone eats you. But only after they disect you to find out what you're made of.

I wish I had a personal maid.

 

You get one.. and her name is ginny

i wish i could breathe underwater

 

You can no longer breathe outside of the water.

I wish that I will become better at using computers.

 

You become a nerd. You are now better at using computers but suck at everything else, including life.

I wish I wouldn't have to worry about shit (shit, as in, stuff/things).

 

you dont need to.. because you are dead

I wish I had a pizza right now

 

You order a pizza but the cook accidentaly slips rat poison in it.

I wish I had a perfect wish that nobody can ruin.

 

You hope your wish was granted, but it never happened.

I Wish I had a Dollar.

 

You have a dollar, but it is counterfit.

I wish I was a Dark Lord.

 

You are a Dark Lord. You are being vanquished by the power of twu wuv by Harry and Ginny...

I wish my teeth would be able to regrow.

 

Your teeth regrow but you turn out a bucktooth like Herman.

I wish I could Imperio people.

 

The first person you Imperio resists your will and kills you in return.

I wish I had enough money to get by without having to work.

 

The World falls into a Depression and you are forced to work.

I wish I had a Good fic to read.

 

It's H/G

I wish I could grow wings that I could fly with.

 

you fly but you go to high and die

I wish that I was immortal and could make anyone I love immortal

 

The World blows up and you and all your loved ones float in space for Eternity.

I wish that Tom Felton got killed.

 

The resulting stampede of fangirls tramples you.

I wish that whoever posts after me will die.

 

I die in a suicide rampage, taking you with me.

I wish I knew the secrets of the universe.

(btw, Myst, do you have to capitalize "world"? It makes me feel addressed and I don't want to blow up ... )