Examples from the Web for bmx
We have had them jumped by skateboarders, guys on BMX bikes, and a guy on a motorcycle.Dude, Where’s My Bus? Fast Times in the Iconic VW Van|Scott Jennings|October 13, 2013|DAILY BEAST
The mom had gone on the page because her 15-year-old son has a keen interest in BMX bicycles.
Among her 612 friends, one of the first listed is a boy named Kyle whose own profile picture shows him airborne on a BMX bike.
British Dictionary definitions for bmx
Word Origin and History for bmx
1978, semi-acronym from bicycle motocross.