A drunk woman urinated in public, then got into her car and reversed it into a parked vehicle before getting out and walking away.
But she did not know her actions were caught on CCTV.
The footage, which has not been released and was taken in St James Retail Park in Dover, helped police locate her.
When they did, she was asked to take a breath test, which she failed.
A tweet from the force revealed the details of the incident this morning with hashtag warnings how drink driving can kill.
A Kent Police spokesman said: "A woman has been with driving with excess alcohol on Tuesday, May 28 in St James Retail Park, Dover."