An acronym for Sperm Burping Road Whore. A term describing any of the loose, licentious women who frequent the tour buses and vans, of local bands. Although they rarely sleep in the same place twice, they can often be seen early in the morning wandering shamefully back to their dorms while still wearing the previous evening's formal regalia.
Me - "Dude, did you hook up with that soccer chick last night?"
My friend - "Yeah, but she made fun of my dragon ball z posters. I don't think I'll see her again. It's all good though because she's a bit of an SBRW anyhow."