We're all aware of my feelings on Shake Shack as well as Big Gay Ice Cream. So I think it's safe to say that I will be ALL OVER THIS CROSSOVER.

These limited-time "layered shakes" cost $6.50 and are on sale from November 21 to 23. The one on the left (above) has got Bryan Petroff and Doug Quint's eggnog-flavored soft-serve at the base, then some Shack signature frozen pumpkin custard, shake-ified, on top, with a layer of La Newyorkina graham-cracker crumble in the middle. That order is flip-flopped on the right — it's eggnog shake atop pumpkin custard — and both are 16 ounces.

I'm not a huge fan of nog, but I'm still extremely pumped about this ludicrous concoction.