I thought my grandma was joking until I tried This...

The video likely performed well due to its relatable "life hack" nature, addressing a common household task (oil disposal) with a seemingly clever and easy solution. The visual demonstration is clear and concise, making it easily understandable and shareable.

The video shows a person pouring cooking oil into a sink, then wrapping it in aluminum foil and paper towels. The person then squeezes the foil-wrapped oil and places it in a trash bag. The caption suggests this is a life hack for disposing of oil.