Creepiest Night in My Life!

Yesterday night was my creepiest night ever! I was on the phone with my friend. It was midnight. We both was talking about 8 minutes plus. Suddenly an anonymous voice shattered on the phone. I was talking with an Malay girl whom i don't even know. At first i thought it was my friend's cousin. So i didn't know anything much. She was saying " Sapa tok?" I was like "huh... Job.?." she was sorta blurr. She just said "huh??? Sapa tok?" She keep on repeating trying to find out who am i. I was kinda blurr so i keep on saying my name. I wanted to say " Jobby la" but i didn't because there was someone calling my phone on the other line. So i asked that anonymous malay girl to call me in 5 minutes time. Suddenly i kinda feel weird. The second caller that who are calling me was the same number as the first number. Which was my friends number. So i answered. She suddenly said "Sorry. Network problem just now." I was like "Huh? What do you mean by network problem? I was talking with your cousin on the other line few seconds ago" She immediately said "huh? What are you talking about? I'm the only one who call you. There is no other line besides these line and this is the only phone for this number." I was blurr for a moment and asked her "Then if you were the only person who called me and who is the malay girl that talk to me just now? Isn't that your cousin?" She answered "my cousin are asleep already." Then i kinda freak out that moment. I kinda talk to a stranger who i don't even realise at all! Was it something that i am not suppose to talk with or something is disturbing me? Damn! I kinda still wonder who i that and how come i could talk to that person without noticing? Freaky!