Motorcycle

I was driving in a motorcycle , and a guy out of nowhere stands next to me in a motorcycle as well, and ask me if i want to race. The guy's description was a white bald guy, with glasses, and kinda skinny. Ive never seen him before. But even though i felt frighten by him, i decided to go for the race. It felt great, the wind on my face, running fast as i can, and i was winning the race. Suddenly i lost the guy.. and my motorcycle wasnt there anymore. I see my mom's car passing by without a driver. I keep walking and then i see my mom and my brother talking, i ask them :"did you see the car?" And they said: "no, its not here we dont know were it is. "