This building, that includes interrogative and demonstrative pronouns alongside a participle and a placeholder verb, doubtless represents a recent slang expression used to inquire about people at the moment engaged in a selected exercise. An instance may be asking about folks awake at an uncommon hour, or these collaborating in a selected pattern or occasion. The placeholder verbs and participle enable for versatile utility to a variety of actions.
This phrasing, whereas casual, displays present linguistic developments in social media and on-line communication. Its brevity and adaptableness contribute to its recognition, notably amongst youthful demographics. Understanding such evolving language patterns supplies beneficial perception into how communication adapts to digital platforms and the way particular communities set up shared language. This expression, like many slang phrases, can contribute to a way of belonging and shared understanding inside particular teams.