The video starts with 50 minutes of static or mundane footage of a suburban living room. At the 51st minute , a woman (presumably the eponymous Karen) stares directly into the camera without blinking for exactly sixty seconds.

A woman whose sense of entitlement is so extreme it becomes a supernatural force.

Given the internet's use of "Karen" as a pejorative for entitled behavior, some creators have turned the concept into a literal "monster" story:

A young man finds a mysterious thumb drive in a thrift store or a discarded laptop. The only file on it is a low-quality video titled "karen (51).mp4."