Take a picture of yourself to confirm that you’ve rolled your eyes in the way that you intended. Alternately, ask a friend to watch you do it and offer feedback. You won’t be able to use a mirror to watch yourself.
If you’re rolling your eyes at a group of people, you might be genuinely trying to express your frustration, and you might just be looking for a laugh. If you’re going for dramatic effect, you’ll want to exaggerate the eye roll as much as possible so that it’s more noticeable. If you only want one person to “receive” the eye roll, try locking eyes with them first. Once you have been looking into each other’s eyes for a brief instant, roll your eyes and make sure that they see it.
Work on engaging your eye muscles, and keep practicing until you can roll them fluidly. The eye roll, well-executed, should look smooth and effortless. Don’t practice too hard! It is easy to injure or tire your eye muscles from constant rolling. [4] X Research source
Try heightening the effect by combining your eye roll with a head-shake, a sigh, or both. Make yourself look visibly exasperated.