"Suffacat" is when you suffocate someone using a cat. It doesn't matter what breed of cat, as long as the suffocation is done using a cat. Suffocating someone with a half bred such as a cat crossed with a dog, does not count. Only cats may be used for the suffocating.
"GOGO: Im gunna suffacat you!"
Literal Translation: "I am going to suffocate you with a cat!"