How to pronounce 'X Æ A-12,' the name Elon Musk tweeted he and Grimes gave their new baby (TSLA)
· Elon Musk and Grimes have had their first child together, and the world is confused by the baby's supposed name.
· "X Æ A-12 Musk," Musk tweeted Monday night when asked what they named their son.
· Musk is known for posting jokes and memes on Twitter, and it wouldn't be much of a surprise if the baby's name is a joke....