bullsh!t. he is forever a taxi driver. call a spade a spade, next thing we would have plumbers insists being called hydraulic engineers, road sweepers as highways maintenance experts, cleaners as health co-ordinators, jaga as security consultants or specialists, prostitutes as sexual therapists or sexual health consultants, salesgirls as sales consultants, insurance agents as financial specilists, idiots as atypical savants, etc.
gimme a break. all these titles are there for bullsh!tting like that CS and Ng Boon gay CND episode has shown.