Even if Massachusetts Sen. Elizabeth Warren is not selected to be Hillary Clinton’s running mate, she has definitely secured herself a spot in the campaign as the go-to person for unrestrained and brutally frank criticism of the GOP ticket.

As Donald Trump prepared to formally announce Indiana Gov. Mike Pence as his running mate, Warren launched an all-out assault on the ticket, calling the Republican duo “two small, insecure, weak men.”

Warren who has been a thorn in Trump’s side for weeks now — and appears to be the one who most effectively gets under his skin based on his weak rejoinders — hammered the two on Twitter for their anti-woman and anti-LGBT rhetoric.

” .@realDonaldTrump & @mike_pence are a perfect match: Two small, insecure, weak men who use hate & fear to divide our country & our people,” she began — and then it was on.

.@realDonaldTrump & @mike_pence are a perfect match: Two small, insecure, weak men who use hate & fear to divide our country & our people.

— Elizabeth Warren (@elizabethforma) July 16, 2016

Of COURSE @realDonaldTrump – a guy who calls women fat pigs & bimbos – picked a VP who is famous for trying to control women’s bodies.

— Elizabeth Warren (@elizabethforma) July 16, 2016

What's worse? @realDonaldTrump & @mike_pence’s sexism isn’t some radical fringe of the @GOP. They're in line with the party platform.

— Elizabeth Warren (@elizabethforma) July 16, 2016

And OF COURSE @realDonaldTrump – a guy who “[doesn’t] feel good” about marriage equality – picked a VP famous for LGBT discrimination.

— Elizabeth Warren (@elizabethforma) July 16, 2016

Terrifying to think of @mike_pence being a heartbeat from presidency – but the direction @GOP wants to take our country is MORE terrifying.

— Elizabeth Warren (@elizabethforma) July 16, 2016