George and Lynne are in town and need to get somewhere. George is trying to flag down a cab but it is not working and tells Lynne so. Lynne tells George she'll be back in a moment. She then tries to hail a cab herself, leaving George to remark on her cab flagging method.
George and Lynne are on Oxford Street. The buses and taxis are flying past but not one wants to stop for George. He should try incorporating a loud whistle into his technique. Or he should move a bit further down the road.
Lynne technique is to reveal some harlequin style leggings and do a little jig. She has already got the attention of two cabs but we don't know if their lights are on, and therefore available for hire. It could be that they are just slowing down to have a look.
If these cabs are not stopping then George and Lynne will be late for the theatre. If they had looked at a map beforehand, they would have known it would have been quicker to walk through Soho to get to Shaftesbury Avenue. They'll know better next time.