A trembling face with circular shocked eyes. Like its cousin embarrassed-15, the nested ( and ) parens around the face represent visible shaking — here equally on both sides (four and four). Inside, ; is a sweat drop, ° are circular shocked eyes (a slightly different shape than ゜), and Д is the wide open mouth.
The difference between this and embarrassed-15 is in the eye shape: ° (degree sign) reads as a perfectly round shocked eye, while ゜(half-width voicing mark) is smaller. The ° here gives the face a more deer-in-headlights quality — eyes wider, shock more frozen. The symmetric paren count makes the trembling feel like full-body vibration in both directions.
Use it for the same range of moments as embarrassed-15 but slightly more frozen-in-shock: walking into an awkward room, the moment after a big mistake, reacting to a horrifying screenshot. On Discord it lands as a sympathetic shocked-react. On Twitter/X it suits quote-tweets of cringey or alarming content. On TikTok comments it pairs with “oh no” relate-able horror content.
In Japanese the matching mood is ぞわぞわ (zowa zowa — a creeping crawly-skin shudder) or ガタガタふるえる (gata gata furueru — shaking violently). Pair this kaomoji with phrases like やめてー (‘yamete~’ — stop it), きゃー (‘kyā’ — eep!), or ぞわっとした (‘zowat to shita’ — “I got chills”).