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.
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.