Happy Hat is a Common hat in Bubble Gum Simulator. It can be obtained by opening a Hidden Box. The chance of unboxing it is 99.4% with the Lucky Chances gamepass.


  • No other hat has as high a chance as the Happy Hat of being obtained by opening hat crates, making it the most common hat in the game.
  • This hat originated from Mining Simulator as a pet accessory.
  • This hat is identical to the Goggly Eyed Party Hat in the Roblox catalog.
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