Elon Musk public with the Cybertruck in Malibu

Elon Musk is taking his super cool looking Cybertruck out for real-world spins now -- and it made its debut in ... Malibu, of course. The Tesla honcho rolled into Nobu Saturday night with the Cybertruck and some friends ... and his ride was instantly the biggest celeb in the always celeb-packed joint. Not shockingly, the valets left Cybertruck upfront, and patrons circled around it taking photos all night. We know what you’re thinking ... and no heavy objects were hurled at the whip’s Armor Glass.