The "You Can Just Do Things" meme originates from a Tumblr post where a user expresses a realization that, in life, you don’t always need permission—you can just decide to do things. This meme resonates because many people grow up feeling constrained by unspoken rules or needing external validation. The humour (and empowerment) comes from the idea that you can simply start a new hobby, change your style, move somewhere new, or pursue a dream without waiting for some imaginary approval.