A Haiku on Quasars

Quasars, bright sky lights
Looks like a star, but it’s not
Active nucleus.

Or, for your reading enjoyment, a much better poem from George Gamow:

Twinkle Twinkle quasi-star
Biggest puzzle from afar
How unlike the other ones
Brighter than a billion suns
Twinkle, twinkle, quasi-star
How I wonder what you are.