squinty-eyed

from The Collaborative International Dictionary of English v.0.48

Squint-eyed \Squint"-eyed`\ (-[imac]d`), a.
   1. Having eyes that squint; having eyes with axes not
      coincident; cross-eyed; also called {squinty-eyed}.
      [1913 Webster]

   2. Looking obliquely, or asquint; malignant; as, squint-eyed
      praise; squint-eyed jealousy.
      [1913 Webster]