Elon Musk defends 'pedo guy' tweet in defamation trial

Los Angeles: Tesla co-founder Elon Musk has said that he did not literally call a British caver a pedophile during their infamous spat on Twitter, telling a Los Angeles court that he had simply defended himself from unprovoked insults.

The tech billionaire told the defamation trial jury he had been "upset" when he described British diver Vernon Unsworth -- who helped rescue youth soccer players trapped in a cave in Thailand -- as "pedo guy" in a tweet.

During the July 2018 row, Unsworth had described the 48-year-old entrepreneur's proposal to build a mini-submarine to rescue the boys as a "PR stunt."

"It was an unprovoked attack on a good-natured attempt to rescue the kids," Musk, dressed in a black suit and dark tie, told the courtroom on Tuesday.

"I was upset." "It was wrong and insulting and so I insulted him back," he said.

Musk was questioned by Unsworth's attorney Lin Wood about comments made by the caver, who had said the custom-built device would never have fit in the cave and suggested that Musk could "stick his submarine where it hurts."

"It's idiomatic, just as I was not literally meaning he was a pedophile," replied Musk. Musk's attorney Alex Spiro earlier on Tuesday told the jury of six women and two men that his client meant no harm when he hit out at Unsworth and that his words were spoken in anger.

"The tweets are not allegations of crimes. They are joking, taunting tweets in a fight between two men," Spiro told the court.

He noted that Musk had apologized for the "pedo guy" tweet and removed it from his feed, repeating his clients' claim that the term was a common insult in South Africa, where Musk grew up.

"Pedo guy (means) creepy old guy" in South Africa, Spiro said.

He added that Musk felt compelled to write the tweets as he was hurt by the suggestion that he was seeking publicity when he offered to help in the cave rescue.

Unsworth's attorneys challenged Musk's defense, presenting as evidence another tweet he wrote in response to a question about whether he thought the British caver was a pedophile.

"Bet ya a signed dollar it's true," he tweeted at the time.

The Tesla and SpaceX CEO also said in court filings that following his spat with Unsworth, one of his aides had hired a private investigator to dig up dirt on the 64-year-old caver.

He also suggested in emails to the website BuzzFeed News that Unsworth was a "child rapist."

Wood has dismissed Musk's unsubstantiated claims as "disgusting" and an attempt to smear his client's reputation.

He said he looks forward to seeing "how a jury reacts to (Musk's) defense strategy" under oath. Unsworth, who lives in Britain and Thailand, was also present in court on Tuesday.

He is seeking unspecified damages for pain, suffering and emotional distress.

Musk (48), had sought to have the case dismissed but a judge in October rejected the request.

The judge also rejected a bid to classify Unsworth as a public figure, which would have made defamation harder to prove.

The trial is expected to wrap up by Friday.