15
votes
5answers
2k views

The use of “hey” in North America

Having had my formative years in New Zealand, I was born in South Africa. I vaguely recall when I was VERY young having someone tell me when I said "hey" that "hay is what horses eat". I got that ...
12
votes
10answers
63k views

What is an appropriate response to “what's up” greeting?

Sorry if it's a trivial question, but when someone uses what's up as a greeting I have no idea what they want to hear. What are the possible answers and what does this question mean exactly?