Who stands behind the image
The photo shows the character's signature look: tousled hair dyed green and purple, a tear-streaked, reddened face, large headphones and a baggy, colorful T-shirt, the typical 'at home' appearance in which the blogger films most videos. 'Dasha Karejka' (also written 'Dasha Koreyka', and there is a separate, later persona called 'Dasha Doshik') is not the real name of a person but a character played by a blogger who in ordinary life presents as a man. The content is built on contrast: viewers see a deliberately awkward, childish heroine who easily breaks into tears or hysterics, whose speech is full of deliberate mistakes and exaggerated emotional swings.
Video format
The content is based on short sketches and monologues in which the character reacts to everyday situations (quarrels, grievances, small failures) with wildly disproportionate emotion: screaming, crying, hysterical laughter. The overacted, deliberately 'wrong' acting style and the visual image of a tousled, tear-stained girl in headphones became a recognizable meme in its own right. Screenshots of this face circulate separately from the videos as ready-made templates for 'when...' style reactions.
Path to popularity
The persona gained recognition on TikTok in the early 2020s thanks to the platform's short format, which suits emotional sketches like these: clips were easy to rewatch and repost precisely because of the recognizable facial expressions and intonation. Its popularity was cemented by streams on Twitch, where the character carried the same persona into live interaction with the audience, which widened its reach and produced a wave of imitators trying to copy the manner.
The meme life of the image
Over time, frames of the characteristic tear-streaked face in headphones began to be used apart from the original content, as reaction pictures for any post about a bad day, disappointment or minor everyday dramas. Captions on such reposts usually play on the mismatch between the scale of the trigger and the intensity of the emotion, for example: 'when I opened the fridge and there was no Doktorskaya' (a classic Russian boiled sausage) or 'me on Monday morning'. The irony rests on the character as someone who reacts to trivia as if it were a tragedy.
Some screenshots of this face have spread so widely that people who have never seen the blogger's original videos use them. For many, the picture exists on its own, simply as a recognizable illustration of extreme fatigue or irritation, with no link to the specific author or the platform where he first posted the content.
The public nature of the persona
Since Dasha Karejka is an openly declared stage persona of a public blogger, and not an attempt to pass oneself off as someone else without viewers' knowledge, discussion of this persona in the media and on social networks treats it as a discussion of content and a creative device, not of the identity of a specific private individual outside public activity.
Over time a whole universe of related characters and nicknames grew up around the original persona, and journalists and viewers use them almost interchangeably. That is why articles about the blogger show different spellings of the name ('Karejka' and 'Koreyka') and different qualifying epithets. This is common for internet personalities who gain popularity quickly: no single canonical spelling has had time to settle, because the name spreads across social networks faster than a stable public biography takes shape.