The provided text is a transcript of a YouTube video where the host shares various interesting and little-known facts. Some of the facts include:
* YouTube has a new animation for when you leave a like
* The shortest song in the world is just a few seconds long
* Turtles can run fast
* The egg came before the chicken
* The blue part on an eraser is for erasing pencil marks on hard surfaces
* The hole in a padlock is for drainage
* People with blue eyes have more tendencies
* A child's foot is half the size it will be when they become an adult at 1 year old
* Children stop growing when they have a cold
The video also includes some humorous and unrelated segments, such as the host talking about his childhood and sharing funny images. The video ends with the host thanking the viewers and promoting his gaming channel.
Here are the key facts extracted from the text:
1. YouTube has a new animation that appears when you leave a like.
2. If you kill all the murderers in the world, you will become a murderer.
3. If you are hit by a bottle cork, it can be fatal.
4. The shortest song is only a few seconds long and is registered on an album.
5. The blue part of an eraser is not for erasing pen marks, but for erasing pencil marks on harder surfaces.
6. The hole in a padlock serves as a drain to let water out.
7. The average person's tongue never gets tired.
8. About 20% of the population can make a two-leaf clover shape with their tongue.
9. A healthy tongue is pink, while other colors may indicate health issues.
10. Turtles can run and are not always slow.
11. The chicken or the egg question has been proven, and the egg came first.
12. Red on a world map is equivalent to a McDonald's location.
13. The happiest time of the week is 7:26 pm on a Saturday.
14. The colored stripe on toothpaste is not to indicate quality, but is placed by a machine.
15. The hole in the bottom of many water bottles serves as a drain.
16. Children's feet are half the size they will be when they become adults at the age of 1.
17. Children stop growing every time they have a cold.
18. A child takes 176 steps per minute when they start walking.
19. The Yellow River in China has over 3,000 corpses.
20. People with blue eyes have more tendencies to certain behaviors.
21. It has been scientifically proven that people with blue eyes have more tendencies to certain behaviors.