Vending Machine 5.0

[Five In One]

You get Green Lantern.

I insert Green Lantern.

[kitty45]

you get 
zi insert 

[Five In One]

You get a rainbow.

I insert myself.

[Funkyvenom]

you get five in one.

I insert seventeen stealthy scorpions.

[artimies7]

You get nine golden deaths.

I insert the vending machine 4.0.

[ninjamaster1991]

You get the vending machine 3.0

I insert money.

[Five In One]

You get cash.

I insert more.

[Alzaya-God Of Thunder]

You get less.

I insert less.

[Funkyvenom]

you get half of yourself. I believe the other half is the word use, as in use-less, or useless.

I insert a sandstorm

[likelinker]

You get a sand dune.

I insert my homework from maths.

[artimies7]

You get a detention slip.

I insert a AA battery.

[ninjamaster1991]

you get a lightning BOLT!

I insert my Merc form in my sig.