2019 and we still haven't found a nickname for the 2000s.

[Trumptonium1]

The Shakira Years

[Wunderstrafanstalt]

For the future:

2020s: The Ruined Twenties
2030s: The New World Thirties

Cough?

In all seriousness, AltHisHub (or KnoHub?) has already made a full-fledged video explaining why describing the 2010's will be hard: tends move really fast now that describing the culture of a decade makes little sense. I like "Collapsing 10's", but "Neurotic Naughties" doesn't have the same click as the "Roaring 20's" etc.

My try (probably worse, but eh): the Global Zeros, the New Millenium, the Woosh-Boom Zeros (god this went dark real quick), the Teching Zeros, etc.

[US-SSR]

The Decline and Fall of the American Empire, volume one

[Western Vale Confederacy]

Memeing Naughties

[Major-Tom]

The 2000s: "The calm before the financial shitstorm."