Vending Machine

[Zygarde]

You get a jester.

I insert my copy of System Shock 2.

[Saturn500]

You get a creepy supercomputer with a god(dess) complex.

I insert this emoticon: 

[Art Vandelay]

You get a punch to the balls.

I insert a desk lamp.

[Her3tiK]

You get covered in glass and ceramic shards.

I insert a kitten.

[tygerarmy]

You get a LOL Cat

I insert a time machine

[Zygarde]

You get David Tennant back.

I insert my old SNES.

[Random Gal]

You get Bowser flying a giant clown head.

I insert a steam locomotive.

[ironbite]

You get the Zeroliner.

Ironbite-I insert Tensou Sentai Goseiger.

[Art Vandelay]

You get a couple of atom bombs.

I insert Messerschmitt-262.

[Undecided]

You get a working portable ion thruster.

I insert an 8in 80kb floppy disc decorated with arcane symbols, a punch card with coffee stains on it and a check from Don Knuth.

[Random Gal]

You get a Commodore 64.

I insert the Ark of the Covenant.

[N. De Plume]

You get a a head with its face melted off.

I insert David Bowie.

[SpaceProg]

You get a he is a she and all the coloured girls go doo doo doo...
I insert ROCK and ROLL!

[Saturn500]

You get Megaman

I insert the Concrete Donkey

[tygerarmy]

You get Shrek and Donkey.

I insert The Iron Throne