If you forgot why Cher was the queen of Twitter, she's here to remind you.

The singer/actress/icon hasn't been shy about denouncing Donald Trump during his campaign, and this week went as far to compare him to Adolf Hitler.

In addition to her progressive political views, Cher is notorious for tweeting in all caps—both of which annoyed a Trump supporter.

Cher, who has more important things to worry about than trolls (like being a living legend, for starters), quickly shut him down.

How's that for speedy service?

Of course, Cher's shade game has always been strong.

Exhibit A:

Exhibit B:

Exhibit C:

Exhibit D:

She even shades herself! That is why she's still the greatest.