Vending machine

[chridd]

You get Sid from Terror Island.

I put in Stephen from Terror Island.

[ratammer]

You get Steve from Blue's Clues.

I put in Blue from Pokémon.

[quasijem]

You get Blue from Colours That Exist In Real Life.

I put in sixteen atoms.

[ratammer]

You get sulphur.

I put in Victor Hugo.

[somitomi]

You get Umberto Eco

I put in Nikola Tesla

[chridd]

You get a Tesla coil.

I put in Thomas Edison.

[heuristically_alone]

You get playdo.

I put in a wizard

[chridd]

You get a witch.

I put in a sandwich.

[ratammer]

You get a hot dog, starting a debate about whether that could have been what you put in.

I put in Mario's dungarees.

[quasijem]

You get a lesbian's dungarees.

I put in a loud banging sound in the middle of the night.

[heuristically_alone]

You get your parents.

I put in a shoelace.

[ratammer]

You get a strawberry lace.

I put in a Mega Drive.

[heuristically_alone]

You get MegaMan.

I put in darkness.

[ratammer]

You get the shining.

I put in potato salad.

[heuristically_alone]

You get a potato chip.

I put in a love letter

[chridd]

You get the letter L.

I put in the letter V.

[ratammer]

You get a Veemon.

I put in an Agumon.

[chridd]

You get a form of Unown that has digits instead of letters.

I put in a pokéball.

[ratammer]

You get caught.

I put in a rabbit in a hat.

[chridd]

You get sawed in half.

I put in a saw.

[ratammer]

You get seen.

I put in the Ever Given.

[somitomi]

You get six months at sea.

I put in a package from Aliexpress

[quasijem]

You get pressed on by Alex.

I put in the Library of Alexa.

[ratammer]

You get a museum of unnecessarily internet-connected devices.

I put in the car from Back to the Future.

[The Snide Sniper]

You get the TARDIS.

I put in a black hole.