Npc energy (npc stands for "non-player character") is when people act like characters from a video game, more specifically open world adventure games. They act like characters that perform actions hard coded in the game to get the player doing a specific thing.
person 1 - "did you see that guy? he was going aroundtalking toeveryone about goats and kicking the bins"
person 2 - "yeah, thats some strong npc energy"
When someone isn't aware of the one medium we share. They don't seethe game of life and the players within it yet. They are unaware they are attached to a personal disharmony and they radiate this energy. Npcs are also known to have limited dialogue and to having little to no wisdom to act upon complex decisions . Many solo players disguise and often get mistaken as npcs