He did as instructed on sighting the girlfriend’s mum. The girl’s mum asked her name and he said “Bisi”. The mum was so happy that her daughter would like to get married to a Yoruba boy.
Ignoring the Igbo tone in his voice and she said: “what a lovely name you have. your girlfriend’s elder brother too is Adebisi, his Dad is Olabisi and my best friend’s name is Omobisi, which of the Bisi is yours?”
He was confused and she replied “Ndubisi"