the term busrider was started by Fabio, and refers to his near death experience riding a "bus" aka rollercoaster, and quickly entering the tunnel as a seagull collided with his hideous grill turning him into a "busrider"
Max: wussup paul, lemme break you off.
Paul: ...
Max: max gonna getchaaa!
Fabio: the boy Paul is a busrider
Derogatory term referring to the domestic beer Budweiser. The term is fitting since, after drinking many Budweisers, the very next thing you will be doing is wiping your butt, and frequently.