There's a story behind this one. I was listening to Therapy by Sergymerg, (I reposted the original song a few weeks ago, highly recommend you check it out), and for no particular reason I was watching Kazoo kid. The video lined up so perfectly with the audio that I couldn't help myself. (The only chnge to either track I made was taking out the random kazoo bits that didn't fit at all)
The FitnessGram™ Pacer Test is a multistage aerobic capacity test that progressively gets more difficult as it continues. The 20 meter pacer test will begin in 30 seconds. Line up at the start. The running speed starts slowly, but gets faster each minute after you hear this signal. [beep] A single lap should be completed each time you hear this sound. [ding] Remember to run in a straight line, and run as long as possible. The second time you fail to complete a lap before the sound, your test is over. The test will begin on the word start. On your mark, get ready, start.