kaihua
Kaihua is a loud, stupid, and crazy person who thinks she's the center of the universe and will laugh at your pain like it's a comedy show.
Kaihua laughed so hard when I tripped into a puddle, then took a selfie with my face in the mud.
She told a joke so bad it made the teacher cry, and then she said it was a masterpiece.
Kaihua called me a 'dumb donkey' in front of the whole class because I forgot her name.