He Was A Skater Boy Gamerscore 25.

Knock 5 skaters off the road.

Go to Time Trial mode. You must choose the map titled "The Town - Race 3".

On start of the Time Trial Clock you will will have to go through the course a little before you recognize him the character bo skater face down against the wall. You will must wait by his lifeless corpse for him to respawn and then you can progress in your scooter and knock him off via walking stick or the brute ramming. Once he the skater falls off, wait for him to get back up and hit again.