Young voters – and liberals – are ditching Clinton in mass in favor of Donald Trump, which may foreshadow a Trump landslide in November.

Since March, Trump has gained 17% in support from voters aged 18-29 whereas Clinton has dropped 19% in that same demographic, according to an ABC poll which explains why Trump has gained five points on Clinton.

In other words, Trump has gained 90% of young voters who previously supported Clinton.

Trump also gained 8% among liberal voters whereas Clinton lost 8%, and Clinton also lost some support among non-white voters while Trump gained ground.

"Mitt Romney lost the youth vote to Barack Obama by more than 20 percent, and even a 10 percent Democrat margin would still ensure a decisive victory for Trump," Ron Meyer of Red Alert Politics reported.