Here is a concise summary of the provided text:
**Title:** 24-Hour Prank War between Two Individuals (likely partners or roommates)
**Summary:**
* The narrator sets out to prank "Dudu" (likely a nickname for Carol) for 24 hours due to past annoyances.
* Various pranks are executed, including:
+ Filling a syringe with ketchup to startle Dudu
+ Creating a fake "nest" with chicks, eggs, and a hen in Dudu's car trunk
+ Serving dog food disguised as meat pastry
+ Painting a chair to mark Dudu's back
* The tables turn when Dudu wakes up and the narrator prepares a revenge prank involving Dudu's cell phone and a pan of water.
* The narrator also creates a disgusting "mayonnaise ice cream" and tricks Dudu into thinking it's a condensed milk mousse she had made earlier.
* The video concludes with an invitation for viewers to join the channel for more "irritating videos".
Here are the extracted key facts in short sentences, numbered for reference:
1. The narrator plans to spend 24 hours trolling and irritating someone named "Dudu".
2. The narrator fills a syringe with ketchup to use as a prank.
3. A hamburger is used to hide a hose for a prank.
4. The narrator gives Dudu a Big Mac, claiming it's a new flavor.
5. The narrator replaces Dudu's toothpaste with an unspecified alternative.
6. A whipped cream pie is made for Dudu, filled with sprinkles.
7. The pie is actually a prank and might be thrown at Dudu.
8. The narrator plans to make a mess in Dudu's car trunk.
9. Chicks, a painted hen, eggs, and other items are used to create a "little farm" in the car trunk.
10. The narrator switches Dudu's snack with a salty alternative.
11. The narrator pretends to make "meat pastry" for dinner but uses dog food instead.
12. The dog food is blended to resemble ground meat.
13. A chair is painted to mark Dudu's back when he sits on it.
14. The narrator ties Carol's cell phone to a rope over a pan of water.
15. The narrator creates a "mayonnaise ice cream" as a prank, freezing mayonnaise to resemble ice cream.
16. Carol previously made a condensed milk mousse that resembles the mayonnaise ice cream.
17. The narrator tricks Carol into holding her cell phone over the pan of water for an extended period.
18. The narrator serves the mayonnaise ice cream to Carol, pretending it's a mousse she made herself.