ใจดำ

Etymology
From 🇰🇲.

Adjective

 * 1)  merciless, heartless, pitiless; inconsiderate, unfeeling, unsympathetic; ungenerous, selfish.

Noun

 * 1)  actual or hidden feeling, emotion, or thought.
 * 2)  bullseye: spot at the center of a target.