The Dispenser
The Dispenser is the machine in the Cat Houses that dispenses food and treats whenever someone donates through Jiemao or Purrrr. Since donations are currently only possible for those with access to the official apps, the vast majority of donations are done by the audience in China. These feeders attract street cats.
Depending on the unit, a dispenser may only be able to dispense kibble. This old type of cat house is easily recognisable by the bowl being smaller.
Food Mountains
If a feeder receives a high volume of donations where cats are not present (typically Happy Canteen or another popular feeder), this causes a mountain of snacks and kibble that covers up the front camera, known as either "Mount Kibble", "Mount Snack", or "Mount Snibble", depending on the food. There is a common fear among the community that the dispenser will fill up too much and get jammed or broken. Some mighty warriors defeat these mountains and should be heavily rewarded.