Do you ever wonder what would happen if the bizarre ideas you had in your head became a reality? Some people devote their time to doing exactly that. Take a look at the mad genius Colin Furze as he converts a BMW E30 into a drivable bathtub.
The car had to be properly sealed to keep the water inside and not let it leak into the electronics. There are a couple of leaf blowers in the car to generate bubbles and a BBQ grill in the trunk. The car had to be reinforced to take on that extra weight as well.
All that was accomplished but it becomes extremely hard to handle with water splashing everywhere and spilling out of the car at every turn. The mad genius claims that this impractical project was sponsored by Google. You can see the video below: