No, it was a reference to a really cheesing scene in the Disney+ Star Wars series, The Acolyte, where a cult of space-witches were doing a chant "The Power of One, The Power of Two, The Power of Many...". The show was canceled after the first season due to low viewership so it is not surprising most people haven't seen it. You can view the scene here: https://www.youtube.com/watch?v=KK8gQZeGF9w&t=8s
Not at most of the stores in Toronto, they just tell you to spend $1.50-$5 on a reusable bag which falls apart after a few uses and is non-recyclable so ends up in the landfill which is probably even worse than recycling a plastic bag.