A derogatory term used to describe a person who is deceitful, untrustworthy, or a troublemaker, often involved in dishonest or
shady activities. Hui is a vulgar word for male genitalia, often used as an insult to call someone worthless, while laban refers to a person who is foolish,
lazy, or a troublemaker. Huilaban combines these two
words, implying that someone is both a fool and troublesome, with a sense of disrespect. It’s used as a strong insult, often to describe someone with a poor or offensive character. (noun,
slang, Eastern Europe)