Definitions by chollaball

endo 

short for "end over", used in biking when one goes over the handlebars. often results in chingus, broken parts, bloody face, and general humiliation.

he did an endo coming off that downhill.

endo by chollaball April 15, 2005

chingus

used in mountain biking to describe rough scrapes and scratches on components, usually occurring as a result of a fall.

the brake levers were all chingus after he took that endo

chingus by chollaball April 15, 2005