I don’t either. I am wondering about the typesetter’s greeking in the balloons. Perhaps that’s an inchoate substitute for Arlo’s waking worries. But then sleep comes and the dreams are fun and soothing.
I understand it. It’s called "Greeking. It’s from the lost world of physical typesetting wherein random seeming “Greek” words would be used to fill in page layouts for evaluation when the final text content was not yet available.
What happens when you leave the K out of CMYK.