how do you say hi

Say "hi" "hello" "hey" "whats up", etc. And, wave.

Hi Maxnatasha, In my yoga class we also greet with 'Namaste'. Otherwise, in my part of the U.S.A. we say: "Good morning" "Hi" "How'v you been? " (as short for how have you been?) "How are you?" "Hey" or my personal favortite: "Howdy" Of course, in Hawaii it's "Aloha" for both hello and goodbye.