Many people told me that they have seen someone on the street or TV looks exactly like me or i have occasionally being approached by strangers calling me unfamiliar names.
I guess I have a very common face.

If you are my friend, please be brave enough to say hi. Why tell me afterwards? I will be so disappointed to miss the opportunity to talk to you. It is rare to meet you in billions population. If it's not me, please ask the details for me? May be she is my lost twin sister who my mum is not aware of?