When someone refers to something as a "whole mood," they are expressing that the thing or situation encapsulates a particular emotion, feeling, vibe, or aesthetic in a very strong and relatable way. It suggests that the thing in question resonates so deeply with their current state of mind or represents a specific atmosphere that it becomes a complete expression of that sentiment.
In this context, "mood" doesn't refer to someone's emotional state in the traditional sense; rather, it's used as a slang term to convey a shared feeling or sentiment that is often tied to pop culture references, memes, or internet culture. It's commonly used to describe images, videos, songs, outfits, or scenarios that evoke a particular mood or capture a specific vibe that many people can relate to or find humorous.
For example, if someone posts a funny and relatable meme about not wanting to get out of bed on a Monday morning, and someone comments "this is a whole mood," they mean that the meme perfectly captures the feeling they have about Mondays and they identify with it completely.
The phrase "whole mood" is often used humorously and in a lighthearted manner, especially on social media platforms, to connect with others who share similar sentiments and to express a sense of camaraderie or understanding.