Tesla Inc CEO Elon Musk took a jab at fellow billionaire Mark Cuban yet again on Friday, terming the latter a “crybaby.” What Happened: “People trash me all day. It’s fine. Mark Cuban is a (cry) baby,” Musk wrote on X, formerly Twitter. The billionaire CEO was responding to a snippet of an interview given by Cuban to Lex Fridman wherein he said that people on X are less likely to disagree with Musk given that the social media platform belongs to him. Why It Matters: The war of words between the two billionaires dates back months but intensified earlier this year following a debate on diversity…