A possible concise summary is:
The video is about a person named Robby who tries out different dog hacks using household items such as headphones, water bottles, sweaters, and gloves. He tests each hack on his dog Benji, who is not very cooperative or enthusiastic. The video is meant to be humorous and entertaining, and it ends with a song about how Benji is the best boy in the world.
Here are the key facts extracted from the text:
1. The text is a transcript of a video where Robby tries out some dog hacks with his new dog Benji.
2. The video contains six dog hacks: a headphone toy, a water bottle feeder, a sweater bed, a kangaroo pouch, a glove brush, and a shirt collar.
3. Robby uses various items such as headphones, tennis balls, water bottles, sweaters, beanies, gloves, and shirts to make the dog hacks.
4. Robby tests each dog hack on Benji and evaluates whether it works or not.
5. Benji does not seem to like most of the dog hacks and tries to escape or bite Robby.
6. The video ends with a song about how Benji is the best boy in the world and Robby's merch promotion.