That's a pretty weird thing to do. My first response would probably be something like "hey" or "what's up." At least I think that's what it would be. I can't predict the future, you know? haha :)
deletedabout 10 years
howdy.
In my opinion, people who say "howdy" are the most casual kind of people.
imho, it weirds me out so much when i say howdy and people go "good". it's like haha, are you thinking i meant how do you???