A person new to a social group, bringing along another unknown individual of lesser status than themselves, for the soul purpose of deflecting social hazing on the lesser individual.
I was going to a party where i didn't know anyone, so i brought my buffer bitch as a precaution.
by Helix-xenos February 28, 2011
the person you bother when somthing is taking to long to load on your computer.
stacy was downloading some RPG and made me her buffer bitch. took over an hour.
by fool's folly February 04, 2011