I'm sure I'm not the only one who has noticed that many Nigerians suddenly cant remember how to speak like Nigerians even if they only spent 2days abroad. Even if the accent they put on is heavily laced with their native accent, they still talk as if they were never in Nigeria?
My own is, If you must spree, make it convincing enough, don't now mix thick yoruba, Igbo or bini accent with American, scottish or English! There's absolutely no way you can tell me that an accent that took you about 20years of your life to develop can suddenly disappear within a few weeks (or even a year) abroad.
You don see any American wey de talk like Nigerian after 3 years in Nigeria? Or Ghanian wey de spree after 3 years in london (or even Nigeria)?