During the 2019 reveal of the Tesla Cybertruck, the company’s chief designer Franz von Holzhausen threw steel balls at the ...

In 2019, Tesla’s big Cybertruck reveal turned into instant meme history when a live demo of its “armor glass” went hilariously wrong. Chief designer Franz von Holzhausen threw steel balls at the truck ...

In a 2019 event, the Tesla Cybertruck's windows unexpectedly shattered live on-stage when the company's chief designer threw a metal ball at them.

Tesla CEO Elon Musk hailed the Cybertruck as the ultimate in apocalypse defense technology after a supposed failed attempt to break into one of the electric trucks in California.

Famously, the Cybertruck has Tesla Armor Glass, which is intended to protect the windows from even the fiercest of heavy object enemies. During the unveiling, the glass failed.

Tesla's chief designer, Franz von Holzhausen, is talking about that Cybertruck moment. In a 2019 demo, he threw a metal ball at two Cybertruck windows to show their durability. They shattered.

Photos in the Reddit post show the Cybertruck parked in an asphalt lot with little balls of icy hail surrounding the vehicle on the ground. Another photo shows the windshield with a white curved gash ...