The Sheffield Hallam Labour MP is "deeply ashamed" of remarks he made before entering Parliament.
David Clarke, of Nuneaton, is charged with false imprisonment and possession of an imitation firearm.
Spelling and postcode mistakes have triggered thousands of wrongly issued fines, a watchdog says.
Police believe the Pagani Zonda had been in a convoy of supercars when it hit a crash barrier.
But Labour leader Jeremy Corbyn says the PM's update sounds like "Groundhog Day".