How do you defend yourself against a man armed with a banana?

Stickman runs away. Arms flailing. "Muahahah I got the banana!!!" he screams.

"MUAHAHAHA! I GOT THE BANANA" Said the thief with wavy arms. Little did he know, that was the world's first working bananaphone.

The thief uses the bananaphone to call the police and turn himself in.

The robbers schizophrenia is acting up again. This time the voices in his head say "WE ARE THE POLICE, PUT YOUr HANDS IN THE AIR."

regardless of whether or not the cat was the one who called the police.. the ninja got arrested

But to the old ninja's surprise, salvation lay in the jail cell toilet!

Then the ninja prisoner that escaped realized that there was a second high-tech security wall.

a guy in black clothes running away from a laser on a wall