A guy gets off his motorbike, it's been raining, he's soaked though and wiping the water off his face, getting the dripping hair to run somewhere other than into his eyes

and the young guy in the garage just hanging around looks at the biker who looks like went swimming

and asks, "So, today, don't you wish you had a car?"

The biker replied, "No. Just wish it wasn't raining"

Jerry Seinfeld told that on his show. THAT is what  biker is.