Why it worked
The video taps into the "gas station coffee" trend and the popularity of Buc-ee's, a well-known convenience store chain. The creator's process of making the drink and their apparent enjoyment create a relatable and engaging experience for viewers interested in trying new coffee concoctions.
Summary
The creator makes an iced coffee using Buc-ee's coffee, vanilla syrup, and oat milk. They then taste the coffee and appear to enjoy it.