What does a hakka symbolize?
Haka
New Zealand sports teams' practice of performing a haka before their international matches has made the haka more widely known around the world. This tradition began with the 1888–89 New Zealand Native football team tour and has been carried on by the New Zealand rugby union team ("All Blacks") since 1905.[8] This is considered by some Māori to be a form of cultural appropriation.[9][10]