Colloquial
(of language) used in ordinary or familiar conversation; not formal or literary.
We use a lot of colloquial terms in our everyday lingo.
Bafana Maths
Bafana Maths refers to the calculations Bafana Bafana usually does before qualifying for a major tournament. It usually entails “if team A wins, team B draws, and we win by so many goals, then we qualify”
We need Nigeria to beat Benin and we beat Rwanda, then we’ll qualify for the World Cup. My Bafana Maths is on point now.