Quote:
"Hi, how are ya?" ,"What's up?", What's been goin' on?"
are such loaded questions, because my inclination is to answer them honestly, but I know before I do that they really don't give a rat's patoot how I am and if I tell them the truth they're going to be bored and annoyed at me for talking about something they have no interest in.
You have to translate those, they are like code. Interpret them as, "I wish to acknowledge your existence, and am interested in hearing about your current situation/activities." Also, you could translate them as, "I wish to initiate a conversation with you."
Don't interpret them literally, it will drive you nuts. It's like when one kid says they love chocolate/baseball/GTA, and the other kid says, then why don't you marry it?