Tickles tricks

Tickle - our African grey parrot is getting a lot of attention these days. During the Summer months we get quite a few overseas visitors in the Shop. They always seem to be interested in a talking parrot and will say 'Hello' when Tickle says 'Hello' to them. I just wonder if Tickle will pick up their accents and start saying 'Hello' in a sexy French voice or 'Hello' in an Irish accent, or a German one or even a Japanese sounding voice.
I think we must have had quite a few customers and been quite busy lately. He has started saying 'Can I help you?' whenever anyone comes through the shop door. This can be very amusing if there are no staff about. Customers cannot understand where this ghostly voice is coming from. If that isn't bad enough he can do a good imitation of a mobile phone too. Which makes many a customer search in their pocket or bag thinking their phone is ringing. He also copies our shop phone making us rush to answer it. When we pick it up Tickle then proceeds to say 'Hello' in his telephone answering voice. All very confusing for busy staff members. - But fun too!