Summary:
In this video, the YouTuber Jimmy attempts a 24-hour challenge of sitting underwater inside a box filled with air. He does this as a challenge and mentions it's even harder than previous challenges like "Counting To 100,000." He has a tube for oxygen supply to prevent suffocation. His friends bring him food, a new phone, and other supplies during the challenge. However, he eventually feels extremely sick and has to come out due to seasickness and a headache. He advises against trying such a challenge and promotes funny shirt designs available on his website.
Here are the key facts extracted from the text:
1. The person is attempting to sit underwater for 24 hours.
2. They have a box filled with air underwater, and their goal is to stay inside it for 24 hours.
3. They have a tube providing them with oxygen to avoid suffocation.
4. The person received a care package with sushi.
5. Their phone got wet and stopped working.
6. They got a new phone and a mophie case to charge it underwater.
7. They started feeling extremely sick and had to come out of the water.
8. They experienced seasickness due to the constant water movement.
These are the key factual points without including opinions or commentary.