Listen, it's very simple.
If you abuse your animal, Harley WILL hook you to a table where she will pull your body apart piece by piece, Law Abiding Citizen style.
And if Batman has a problem with that he needs to fucking cope because she's had enough.
//A bug movie everyone's hyped for, sudden spinoffs that don't really make sense, and now talks of a big interconnected universe.
This sounds pretty familiar, DC.