canthal tilt noun1 •The tilt of a line drawn from the outer corner (the lateral canthus) to the inner corner (the medial canthus) of one's eyes; a lower inner corner is referred to as a positive tilt while a lower outer corner is referred to as a negative tilt.Despite the fact that he is universally fancied by almost every woman on the internet, Timothee Chalamet's negative canthal tilt would land him firmly in "prey" territory. — 2023 formscanthal tilts