Gqwirhy
Gqirhy or gqwirhi is an informal Xhosa term used to refer to jealous or black magic tendencies.
I bought this car last month and today someone stole it. Yhu ni gqwirhy kulendawo
Kiss Madolo
This is what educated people call "knock knees". When a person is standing and his/her knees (madolo) are touching (kissing).
It can also be called a kiss kiss.
He can't run because he has kiss madolo.