OdooBot The Science and Psychology behind 'the Wave': A Global Phenomenon Originated by Mexican Fans 2026-06-06 14:57 Brought to world prominence by the FIFA World Cup in Mexico 1986, 'the wave', a coordinated, choreographed display of jubilation in stadiums and public spaces, has become an iconic fe... 1986 World Cup Crowd behavior Group psychology Mexico the Wave 6/06/2026