Talk about brazen. This guy tries to steal a Porsche in London in broad daylight by cutting through the convertible top and climbing in through the roof. The alarm went off and he then climbs back out of the car and leaves. Everything was caught on a security camera. Watch the video by clicking here. Check out the people just walking by like nothing was happening,. And to add insult to injury, he jumps off of the roof of the car onto the whale tail spoiler as he gives up.