Uno Uno – An age ref, Zima is two years old. Uno means one. One plus one = two.
Curved to a fine edge – It says in her profile that Zima’s horn is curved upward. Unicorn Ref.
Loosely painted to match the hidden terror of a child’s empty nightmare – This is a play on words and a color ref, a child is another age ref stating youth.
Loosely painted and empty nightmare, is a color ref for black points. Zima has a black horn, hooves, mane and tail.
Don’t be so brash in the destruction of lives – Plague ref, she lives in the basin with racist unicorns.
Or thickheaded either – it says in her profile that she is stubborn.
Even trustworthy wenches will fly away someday – It says in her profile that she is trusting and dependable. This is also a gender ref. Wench is crude name for a woman.
Instead hoist yourself from absent thoughts to a fake reality where nothing is at it seems in the powdery world of moonlite dreams. – Ref to the plot that we have going on for fluff, and ref to the basin.