An adult male who prefers not to wear underwear. A free-baller.
Dude -- you oughta become a freedom rider. I started six months ago, and I've never felt so alive.
by RD VLVT May 17, 2011
A freedom rider is a nice way to call someone a slut.
Man that chick looks like the biggest freedom rider
by tbang123 October 05, 2009