意識高い系
Meanings
1
try-hard; person overly conscious about appearing interesting or enlightened
Colloquial, often derogatory term for someone who tries too hard to seem cultured, socially aware, or intellectually superior, especially on social media. Derived from the phrase 意識が高い (having high awareness).
See also: 意識が高い
He's always posting photos of difficult books on social media—a classic try-hard.
Those try-hard students keep going on about startups.