Advertisement ploy.

Megan and I were idling in front of the TV when an electric toothbrush advertisement came on. It was comparing it's cleaning power versus that of a manual toothbrush.

Me: Wow, that looks quite powerful.
Meg: Aiyah, bluff one lah! They just want to make you buy it.

Wahahaha!!! I can't help but burst out laughing at her early-gained wisdom.