Elon Musk, billionaire adviser to President Donald Trump, leaned into the accusations that his Monday salute was a “Sieg heil” gesture with a series of trollish Nazi puns on X. “Don’t say Hess to Nazi accusations!

The world’s richest person has heaped praise on the Alternative for Deutschland party in recent weeks ahead of the country’s upcoming election.

Elon Musk referenced Adolf Hitler and other Nazi leaders in a social media post filled with puns early Thursday taunting those who accused him of doing a Nazi salute at an event after President