Crowd boes when the music stops. "Koprol Koprol Koprol"
A Dj mixes a song incorrecly. 1 guy in a group sticks his finger in the air and yells koprol. He is appluaded by his pears for bieng the first to hear the mistake.
Masculine. One of the best people in the world. Very commonly of polish origin. They are nice and caring and might sometimes make mistakes that they don't even realize. If you can secure one as your friend never let them go but they can sometimes require a lot of work. Will be stingy and not mean to cause harm but will somehow do it anyways. Has impulsive personality so make sure to keep them in the right side of life. The BEST.
Friend: He is literally perfect.
Me: That guy is such a Koprowski, DO NOT let him go.