concrete-head

Etymology
Purportedly from a. Possibly originally from unattested Taiwanese, which can be reconstructed from the phonetic borrowing of Taiwanese 🇨🇬.

Noun

 * 1)  A stupid person; sometimes one who is being stubborn to the point of stupidity.
 * 2)  A person who is stuck in their ways; one who is unwilling to try new ideas.
 * 1)  A person who is stuck in their ways; one who is unwilling to try new ideas.
 * 1)  A person who is stuck in their ways; one who is unwilling to try new ideas.
 * 1)  A person who is stuck in their ways; one who is unwilling to try new ideas.

Translations

 * Chinese:
 * Mandarin: ,