BB Ki Vines is a popular YouTube channel that features comedy sketches and skits. While there is no one formula to make a YouTube video like BB Ki Vines, here are some general tips that can help you create engaging and entertaining content: 

1.     Come up with a concept: Start with a clear idea of what you want your video to be about. Think about what kind of humor you want to use and what message you want to convey. 

2.    Write a script: Once you have a concept, start writing a script. Write down the dialogues, actions, and camera angles that you want to include in your video. 

3.    Film your video: Once your script is ready, it's time to start filming. Use a good quality camera and microphone to ensure that your video looks and sounds good. Pay attention to lighting and background settings as well. 

4.    Edit your video: Once you've filmed your video, edit it to add any special effects, music, or sound
effects that you want to include. Make sure your video flows smoothly and the humor is easily understandable. 

5.    Upload and promote: Finally, upload your video to YouTube and promote it on social media channels to get more views. Engage with your audience by responding to their comments and feedback. 

Remember, creating content that stands out and engages your audience requires hard work, creativity, and persistence. It takes time to build a following, but if you consistently create quality content, you can develop a loyal fan base.