This video is about the least fun a little girl has ever had on a slide. When she was initially ready to try out a new slide, she was rather excited and full of anticipation.
Yet as soon as her mother released her to slide down on the slide, what happened next was a surprise both to her and her mother: Instead of speeding down the slope, the small girl just became slower and slower. In the end she barely managed to get down to the end of the slide with some most disappointing slowest speed for her.
This little girl was ready to try out a new slide, but when her mom let her go they were both surprised to find that she barely moved at all and slowly inched down what might be the least fun slide in the world.