Musk tells LeCun "I fart in your general direction" after his compressed-air car physics takedown

elonmusk · x · 2026-10-18

Yann LeCun dismissed a compressed-air car demo as "just compressed air," estimating its specific impulse at under 50 seconds and useful thrust at only 5-10 seconds. Elon Musk replied with a Monty Python insult: "I fart in your general direction."

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