C67 Dancing

I WAS a little bit confused. I do not know what he refers to.

I was surprised when he suddenly stepped on the cylinder causing us to speed up.

"What the hell is wrong with you?!" I said frustratedly.

But it also suddenly braked. If I hadn't been wearing a seatbelt I might have sunk into the dashboard of his car.

"Damn! Are you going to kill me?!" I scolded