Talking of reggae, try saying the following three words in sequence without sounding Jamaican:-
Beer Can Sandwich
Not Jamaica, but West Indies anyway…
On holiday in Barbados a few years ago, in St Lawrence Gap, and on the way out of the hotel on the first night ask the grey haired security guard the way to the bars. He duly obliges, then asks where I’m from.
‘Wigan’, I reply.
‘P!ss off! Seriously? Do you know Spring View? I played at Spring View cricket club for five years. I loved Wigan. Is the King of Clubs still open?’
As an explanation of how he sounded, try saying ‘Beer can butty’