Grasshopper-Eyes 

/ˈɡrasˌhäpər-īz/
noun

Opposite of cross-eyes. Also known as strabismus or walleye (slang): A condition in which the eyes appear to be looking in different directions as with a grasshopper. Sometimes individuals with this condition are referred to as being "grassy".

Check out them grasshopper-eyes! I can't tell if that fool is eyeballing me or the wall.

Grasshopper-Eyes by wvance February 13, 2019