If you ever get chased by a police dog, try not to go through a tunnel, then on to a little seesaw, then jump through a hoop of fire.
They're trained for that.
Police Dog Training
Explanation
Explain Bear
Okay, so the joke is that you think you can escape a police dog by doing all this crazy stuff. But Explain Bear here knows that the police actually train those doggos to do that stuff, ya dingus. You probably trip over your own feet, don't you?