腦洞 (nǎo dòng) — 'brain hole

Literally 'brain hole,' this term describes a sudden burst of creativity or an interesting idea that seems out of the blue. It emphasizes imaginative thinking and unexpected insights.

Example Usage

她的腦洞总是让我大开眼界。

Her creative ideas always open my eyes.

Cultural Context

Commonly used in creative discussions, reflecting a playful approach to brainstorming.

Category: internet-culture