We as humans have learned to be offended at anything and everything. However, at times, we control ourselves. Mostly because portraying microaggression while in public can be very bad for your health resulting in you ending up in jail.
But when you go through certain images, you feel infuriation rippling through you. Especially when brown rice is packed in a white bag and white rice is packed in a brown bag. No sense at all. In the enclosure of four walls, you can show your hulk-y side.