Ninjitsu is the ancient Japanese art of espionage. Ninjas are very skilled and trained to move in disguise, fight unarmed combat, and spy on people.
Most cats have ninja-like abilities. Some are known to hide from their enemies in unexpected places, jump around, and scratch people that they don't like. Some cats are experts in all three areas. If I told you that some cats live secret ninja lives, would you believe me? If you don't, then you need to see these 30 photographs of cats demonstrating that they are true ninjas at heart.
Does your cat posses any of these ninja abilities?