This may be just me, but...
The term "night owls" has an immediate rhyming association for me with "bright eyes", as in, the song by
Art Garfunkel in Watership Down. So much so that every time I see the name of this thread, I sing it in my head, replacing the words as appropriate.
So, I suggest a pastiche is created, to the tune of "Bright Eyes", sung with all of the shrill emotion good old Art packs in to the original.
Something like -
"Night owls, talking complete b*ll*cks,
Night owls, why are you up so late?
How can a thread with such little content,
Continue to procreate? Night owls."
I'm tired now.