Tweenies - Two fat gentlemen

Two fat gentlemen met in a lane, Bowed most politely and bowed once again 'How do you do?' And 'How do you do?' And 'How do you do again?' Two thin ladies met in a lane, Bowed most politely and bowed once again 'How do you do?' And 'How do you do?' And 'How do you do again?' Two tall policemen met in a lane, Bowed most politely and bowed once again 'How do you do?' And 'How do you do?' And 'How do you do again?' Two naughty schoolboys met in a lane, Bowed most politely and bowed once again 'How do you do?' And 'How do you do?' And 'How do you do again?' Two little babies met in a lane, Bowed most politely and bowed once again 'How do you do?' And 'How do you do?' And 'How do you do again?'