You decided to be a smart aleck and see what would happen if you replaced incompatible things, like your head with an remote-controlled car. You took up the large, toy monster truck you have and placed it on your neck.
What happened next was made you feel a little weird, but looking in the mirror, you saw your head still looked normal. You lifted the car off, and then grabbed the controller, and noticed some major changes.
For starters, there was a microphone now attached where the antenna was, and there was also a whole slew of new buttons. There were one that looked like it close/open each eyelid, one that had a sneezing symbol, one that had a burping symbol. There was also a slew of buttons on the back, each with a different emotion.
You tested out the dual joysticks the controller had, only to discover that each controlled a different eye, making you see in different directions. You still had normal control over your eyes when not touching the controller, but as soon you touched them, you couldn't move them.
You finally tested out the microphone. You said, "I'm John". Almost immediately after you said it, you repeated it again, but not of your free will. You realize that the microphone makes you say whatever is said into it.
'This is fine,' you thought, 'but not much for movability. I thought I replaced it with an RC car.' However, you turned the controller around and noticed to switches on the back, set in a neutral middle position. You pushed the vertical switch to the up position, and suddenly your head began spinning forwards. Your head was half way across the room before you finally put the switch back into neutral position. You tried out the horizontal switch next, and your head began spinning to the right, and kept spinning after your hit the wall.
You replaced the switches to neutral position and then said out loud, "I think I could have some serious fun with this."
What happens next?