A fork of Rural Dictionary
an aerial skateboard trick invented by Gary Scott Davis(GSD)and a friend of his back in the early to mid 80's. They got the idea from a fast plant but instead of planting the back foot, planting the front foot. This gave them a lot more lift. It soon became the most popular way to get into the air up until the flatground ollie.
It also is a very impressive vert manuver if done smoothly. The texan skater Jeff Phillips(R.I.P.) was well known for his huge, stylish frontside bonelesses.
The name came from a puppet that GSD had as a child called "Harry the bonelessone." So the real name is boneless one.
dude, did you see that dude pull a boneless one on that quarter pipe? You hardly ever see those nowadays!