a ratty piece of fake hair used for extensions, usually found near copious braiding salons in urban areas, that break off from the roots at the end of the growing season and are rolled about by the wind. They often times encompass other street paraphernalia including leaves, cigarette butts and chicken bones.
Damn, did you see that tumbleweave!? I think I saw a used condom and a half-smoked pimp. See if you can catch up to it, I'm jonesing for a menthol.