During a sneer the buccinator muscles located on the sides of our face contract to draw the corners of the lips sideways toward the ears. This produces a tell-tale dimple in the corners of the mouth and cheeks. This is an expression that usually happens in just seconds and for this reason is honest, so is loaded with meaning. Sneering is similar to eye rolling and is a signal of contempt, disapproval, and disrespect the world over. It signals a negative attitude and arrogance to other’s views or persons to which it accompanies. Sneering says “I don’t care what you think, and I don’t respect you.” Because sneers happen as microexpressions, they often immediately following a stimulus. This makes it very easy to link the negative expression with its cause.