The dog doesn't bite, growl or piss....all he does is hump!

Since the dawn of time, man has battled the forces of gravity. We've built gliders, wings and contraptions of all sorts. In the end, all it took was a simple giant water slide down the side of a mountain.

Cool clip of some kids building a roller coaster loop on a railway. Pretty realistic looking animation....

Is it possible to go from 'best man' to 'guy we'll never talk to again because you destroyed my special day' in 10 seconds? Ask this guy.