► 動詞威張る [(2)いばる]
meaning: arrogant rank: 1☆
彼は威張るので
嫌われている ⇨ Everybody hates him because he is very bossy
More examples:- 高が世界100位くらいでそんなに威張るな ⇨ Don’t be so arrogant when you are only 100th in the world ranking
- 高々世界二百位くらいでそんなに威張るな ⇨ Don’t brag so much when you are only 200th in the world