he's a guy and I can hear a child's voice in his background.

I tried speaking with in English and Filipino but he doesnt seem to understand me at all.

if he does not stop, I might have to create an account in an online dating site/porn site and post his number.

hehehe good idea

callcentergal: tumigil na. kaya lang nakakainis. ang aga agang nuisance/annoyance.