In this video, the YouTuber tests various life hacks:
1. They try pressing on circular mirrors in parking garages, which supposedly are squishy when touched, and it surprisingly works.
2. They attempt a fast way of inserting coins and cash at self-checkout machines but find that it only works with coins, not cash.
3. They demonstrate a trick to reveal blacked-out text messages by adjusting the exposure and contrast settings in a photo editing app.
4. They investigate the claim that hidden cameras might be in hotel rooms, using a flashlight to check the smoke detector and alarm clock for reflections, but find nothing.
5. They show how to pull the front seats of a car forward to avoid reaching to the back.
6. They test a claw machine "cheat code" that involves specific button presses and win some prizes.
7. They try a product called "Egg Sitter," which is supposed to prevent eggs from breaking when sat on, and it surprisingly works.
8. They attempt cupping therapy using a candle, Vaseline, and a jar, and it leaves circular marks on their back, indicating a successful cupping session.
Overall, they have a mix of successful and unsuccessful experiments with these life hacks.
Here are the key facts from the provided text:
1. The video involves testing TikTok hacks.
2. They found circular mirrors in parking garages that are squishy when touched.
3. They successfully tested the squishy mirrors.
4. They attempted a hack for quick cash payment at self-checkout but had mixed success.
5. They demonstrated a hack to reveal blacked-out text messages using photo editing.
6. They investigated the possibility of hidden cameras in hotel rooms but didn't find any.
7. They showcased a hack to easily retrieve items from the back of a car.
8. They attempted a hack to win prizes from a claw machine but had mixed success.
9. They successfully tested an "egg sitter" cushion that can support an egg without breaking it.
10. They attempted a cupping therapy hack for back pain relief.
11. They demonstrated a shower hack involving shampoo placement.
These are the key facts without opinions from the text.