0 having eyes that look in towards the nose --
1 having each eye looking toward the middle of the face --
You may see it flick quickly from being wall-eyed or cross-eyed to its correct position.
However, due to the condition of the irises the statue looks cross-eyed.
In medicine, the term walleyed (as opposed to cross-eyed) is used to refer to lateral "strabismus", where the pupil deviates outward.
When speaking to a cross-eyed person, is prefixed to each word.
The condition can be constantly present, or occur intermittently, and can give the affected individual a cross-eyed appearance.
People with exotropia or esotropia are wall-eyed or cross-eyed respectively.
I used to get made fun of for being cross-eyed.
The idiom describes a cross-eyed, or wandering eye person.