Why it worked
The video leverages a giveaway to create engagement and virality. By asking viewers to comment if they are in 'group 7', it encourages interaction and sharing, while the unique product itself (a human dog bed) sparks curiosity.
Summary
A man is lying in a large, plush dog bed that is displayed on top of stacked boxes of the same product in a retail store. Text overlay announces a giveaway of a free human dog bed to someone in "group 7".