(n) refers to females who -because something belongs to them, or they created something (a baby) - cannot
step back and see that it is hideous-looking and
repulsive to most everyone else (and especially men) who look at the same thing.
Named after the
medically known fact that the majority of women who birth ugly babies believe that this said baby is absolutely beautiful.
Do you see
Tanisha's new baby?
"Yes. Man, is that thing
butt-ugly or what? And she keeps going on and on and on about how it's the most beautiful baby that she's ever seen."
She's got Ugly-Baby-Syndrome, for sure! She does the same thing with her hideous-looking shoes too -- she's always wearing some ugly heels and she thinks they're beautiful.