mind-boggling

In California, the tote frenzy hit once again — sending resale prices to mind-boggling heights.

"He just dropped a nuclear bomb on the global trading system," Mr Roggoff told the BBC World Service, adding that the consequences for this level of taxes on imports into the US "is just mind-boggling".

“It just is mind-boggling that this is even happening,” Kjer said.

“The lack of respect was just mind-boggling,” he said.

“It’s mind-boggling, reckless and if enacted, will devastate countless lives — many of whom will never fully recover.”