your sign to go darker...

The video uses a common 'bait and switch' tactic by initially suggesting a drastic change (going darker) and then revealing it's a joke, which creates a humorous and relatable moment for viewers who might be considering hair color changes.

The creator starts by suggesting it's time to go darker with hair color, but then reveals it's a joke. She then shows off her blonde hair, implying she's happy with her current look.