Trippy, Mesmerizing Music Video for Rainbow Arabia’s “OMAR K”

Here’s the official video for “OMAR K” by Rainbow Arabia. A mother and daughter turn into werewolves in a supermarket and wreak havoc. There are tomahawks. Wine is consumed. The werewolves just look like two people with slapdash John Lennon costumes. The music is a weird mix of tribal dance and yelping vocals. It’s the strangest thing I’ve seen all year, and I couldn’t look away.

Can someone interpret this for me? I liked it, but I don’t know why.