Actual meaning: It is the name of a popular South African football/soccer player.
The word is used to refer to a popular dance that went viral in South Africa. The dance is a variation of the ‘vosho’.
It is believed that the dance trended because Thuso Phala would do the dance when celebrating a goal or after winning a match.
Local musician/DJ’s Bizizi and DJ Cleo have also released a hit-track also titled Thuso Phala.