Driver forced to forget argument with other motorist at Perth carpark after forgetting handbrake

A driver engaged in a carpark argument has been left red-faced after he got out of his car to confront another motorist but forgot to apply the handbrake.

The man was quickly forced to drop his grievance and rush back to his own car to stop it rolling into a Myaree shopping centre.

The driver who was copping the brunt of his fury took the opportunity to drive away.