No but seriously man, it is a major pet peeve of mine when telemarketers call and you pick up the phone and say, "Hello?" and there is a pause and then the idiot at the other end says, "Hello?"
I guess it had happened one time too many.
"Look! You phoned me! The person receiving the phone call is the one who says hello - and then it's up to the caller to say why they're calling! That's the way this phoning business works! The person answering the phone says hello, not the caller. If I ever call you, that's when you say hello but since you are calling me, I say hello."
"I'm sorry I didn't hear you say hello . . . "
"Well then you need to listen better because I said it loud and clear. I have lots of experience answering telephones and I know how to say hello so I can be heard. If you didn't hear me then you weren't ready for a normal phone call and you shouldn't have been calling. Wait until you are ready for a phone call before you phone someone."
"I'm sorry, I didn't . . . "
Just FORGET IT!" Click.