I'm not sure specifically as it's not a very common or well - known title. It might be about a love story that is, as the title says,'sucky', perhaps full of unrequited love, misunderstandings, or bad relationship dynamics that can be 'heard' (audible) in some way, like through dialogues or voice - overs.
Well, without having read it directly, 'audible a sucky love story' could imply that it's a love story that is really not the ideal or pleasant kind. Maybe it has characters who make really bad choices in love, and the 'audible' part could suggest that the story is told in a way that makes you feel like you're listening to the characters' misfortunes in love. For example, it could be a story where the couple argues all the time and you can almost hear the pain and frustration in their voices as the story unfolds.
The title 'audible a sucky love story' is quite an interesting one. It could be that the story is centered around a love that is just plain bad. It might be a modern - day story where the characters are dealing with issues like social media interference in their relationship, lack of communication, or just being with the wrong person. The 'audible' aspect might mean that there are elements of the story that are better experienced through listening, like the tone of voice of the characters when they're confessing their love or breaking up, which could enhance the feeling of how'sucky' the love story really is.