From Die2Nite Wiki
This is one bad-ass cat! It is a decent weapon as an animal, but still best used as furniture or emergency rations though. Now... if only we could breed them.
Found
Uses
- The butcher took great care of

Fat Cat Fat Cat ... You now have 
Tasty-looking Steak Tasty-looking Steak (×2). Goodbye dear friend.
- Can be used as a weapon, with 100% chances to kill one zombie, and a 20% chance of disappearing.
- If successful:
Your animal leapt at the zombie's throat, and managed to turn itself into a zombie-cork! Well done!
- If unsuccessful:
You send your 
Fat Cat Fat Cat over to the zombie. The wretched individual isn't the quickest of cats, but he pounces (slowly) on the animal to devour it, groaning all the time... Goodbye brave friend. On the plus side, that's one less zombie to worriy about now he's distracted...