also: ちらりズム
noun
the art of giving a brief glimpse; peekaboo style
Jocular term for the technique of showing a little skin or underwear briefly to attract attention, often used in fashion or entertainment contexts.
彼女のファッションはチラリズムを意識している。
Her fashion is conscious of the peekaboo style.
そのアイドルの衣装はチラリズムが効いていた。
The idol's outfit had an effective use of brief glimpses.