then tell them to write in down or if they use vuglar right?
you can tell them that
"if you continue to behave this, i'm afraid that i cannot help
you further"
then if the person continue right, you have the right to hang up
you knoe that?
that i know..i planning to say to them " i believe that only
uneducated people use such words..i beleive i do not need to waste
my time on people who use only vulgarties" then hang up
:D