I'll throw in my two cents on the "Lobster is the new... XYZ" by chucking out Papyrus. They are both highly-stylized fonts that are fine on their own merits but highly overrused within a certain niche (Papyrus for anything supposedly 'holistic', Lobster for anything supposedly 'startup').

Now we just need an "Avatar"-sized hugely commercial startup to use Lobster to finally run it into the ground.