in no particular order
Zubz
sample: "i am the rap penis, I work hard"
Tumi
sample: "..I can live off yours if my heart stopped for weeks.."
ProKid( Also best vernac )
samples:
-"If the shoe fits, ndizokufak' iscathulo"
-"always been the talk of the town from corner to corner, ngisezo vela khona lapho ngikhona mfana usezongthola banomona bayakhona ngiyakholwa abakhoni kubona,Kumel' ukhokhumoya khehla mawu khombi skhokho sakhona"
Proverb
sample:"..I touch myself but i thought it was hard to reach for a star.."
i got a top 4