Long story short, in this case it means another +QBO winter, which in La NiƱa favors stronger NPAC blocking. Very, very interesting stuff ongoing right now. Not just with the QBO, either. We're now observing the most anomalous -IOD/-AMO circulations/SSTA signatures (relative to global average) in several decades. I guess some of this isn't surprising given we're on the cusp of several multidecadal base state flips, QBO aside. Also FWIW, solar cycle 24 appears to be collapsing with high polar field asymmetry, which is somewhat unusual considering that weak solar cycles are typically longer in duration. Could mean a number of things, depending on how you interpret it. Will be fun to watch things develop going forward.