'Hawk Tuah' Girl Haliey Welch Fires Back at Nick Kyrgios After He Slammed Her

"Hawk Tuah" girl Haliey Welch is swinging back at Nick Kyrgios ... she says she doesn't wake up in the morning and hate on other people, unlike the tennis star!!! We got the viral sensation at Beverly Hot Springs in L.A. and our photog asked her…