you get hate mail.
i insert my x4

You get King Dedededededededededededededededededededededededededededede, Mario, Wario, and Lucario.

I insert that weeeeeeiiiiirrd-@$$ song.

you get a normal song

i insert my King Dedededededededededededededededededededededededededededede, Mario, Wario, and Lucario.

You get... I cannot say.

I insert "Overalls" Wario.

you get empty overalls
i insert my I cannot say.

You get... (warning: has the f and s words in it) THIS THING

I insert the Ultimate !!!

you get the ultimate

i insert my (warning: has the f and s words in it) THIS THING

Lol, you insert copy pasta... not really. Anyway, now you get...
Dis ting hear

I insert Boss Battling Music

you get Boss mode.

I insert the vending machine 3

you get a super vending machine that gives out pizza, soda and super smash flash 2 games

i insert super smash flash

You get Super Smash Flash 3.
I insert a Nintendo Wii.

I rob it and insert it

You get a Game & Watch.
I insert Rick Roll.

You get a good singer. ( )

I insert the essence... of disappointment.

You get the essence of satisfaction.
I insert a lazur.