First heard on Rizzoli & Isles. Jane Rizzoli claims it means "Life
Long Best Friends Forever" while she is canoodling her best friend (and obvious lesbian lover) Maura Isles in front of a nice
ass red car. We all know it means "Lesbian Lovers Best Friends Forever". But
Jane can say what she wants. It's all cool.
Jane and Maura are clearly LLBFFs, as
seen in basically every episode, where they engage in
hardcore eye sex and display public affection more than needed.