Knysna

A funny, but sarcastic girl that is lowkey, she will try to act shy at first but as soon as you get to know her BAM straight freak mode. She is a fine girl that will stick with you for about a good month and move on.

Guy 1: Ay yo Richard werent you dating that girl like a month ago
Richard: yea she dumped me, but she fine, such a knysna.

Model thicc

When a girl you think is thicc goes on to the next level, model thicc. This term has been used by Kanye West in a song. Basically she so thicc she could be a model.

"omg dude is Amy"
"bow hello, she looking model thicc"