Touch grass is used on the Internet to tell someone to go outside. The phrase also implies that the person the insult is directed to spends too much time online, and they physically need to get outside and “touch some grass” to reconnect with the real world.

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What does it mean when someone says "touch grass"? When someone tells another person to "touch grass," it is usually meant as a lighthearted or humorous way of advising them to take a break from their online activities, particularly if they are excessively immersed in virtual or digital environments.

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