look up any word, like blumpkin:
 
1.
A hardcore biker... that rides alone.
Delfiglio's are some of the most elite bikers in the world, capable of pulling off any stunt anytime, anywhere.
by giglioose May 13, 2010
 
2.
One who rides a motor cycle alone
yo man look at that biker, he's totally a delfiglio
by giglioose April 29, 2010