Matric Dance
Also known as Matric Farewell - Is when grade 12 (last year of high school) learners have one final formal function, often followed by parties, underage drinking and bad decisions. Each school usually has its own dance and pupils usually come with a date and wear expensive suits and dresses.
Americans would call it prom
I don't know who I am going to take to the Matric Dance.
Black Magic
Black Magic, also known as witchcraft is usage of supernatural power for evil and selfish purposes and to perform malicious practice to destroy someone physically or mentally or financially.
They use black magic a lot in Limpopo
Cotton-sangoma
A cotton-sangoma is someone who is known for their fashion sense & their unique style.
Indeed that lad is a cotton-sangoma
During the people
Is a general term used to refer to "around people" or ween there are people present.
Imagine, they were busy kissing during the people.