The meaning of annoying preppy stupid mean girls , who have a connection that it "a little to close." These kind of girls simply have a sad social life and get annoyed at almost anything and everything. Bllf's get so close to each other that they cant get taken away from eachother without crying. They also have a very close sexual relationship and can simply be mistaken for lesbians.
by bitchtastic22 May 9, 2016