The summary is:
The speaker watches various time-lapse videos of food rotting, molding, or being eaten by insects. He comments on the appearance, smell, and taste of the food, and compares different types of food such as McDonald's fries, rice, oranges, sushi, and applesauce. He also makes jokes about the music, the flies, and the poop-like substance that some food turns into. He asks the viewers to subscribe to his channel and buy his plushie. He loses his appetite after seeing an apple in water for 200 days.
Here are the key facts extracted from the text:
1. A McDonald's meal was observed over time, showing changes in appearance.
2. The lettuce in the meal began to deteriorate by day two.
3. By day three, noticeable decay had started.
4. Fries showed signs of spoilage quickly.
5. The burger also showed signs of decay over time.
6. The experiment lasted for at least 11 days.
7. Observations of rice showed it began to mold after a week.
8. An orange left uncut showed signs of mold by day 11.
9. A cut orange molded much quicker than an uncut one.
10. A McDonald's burger from 2013 showed no mold after 31 days, suggesting a change in ingredients over time.
11. A McDonald's McFlurry melted over time but did not show other significant changes.
12. A McDonald's cup with liquid began molding by the weekend and deteriorated significantly over 148 days.
13. Mealworms were observed eating a watermelon, making significant progress by day four.
14. Flies were observed interacting with a smoothie, which took them over a month to consume.
15. McDonald's fries were compared to homemade fries, with McDonald's fries showing less spoilage over time.
16. Applesauce began to mold just two days after being left out.
17. A strawberry dipped in sugar began to mold on one side first.
18. Porridge left out for three days showed significant mold growth.
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