The gesture An emoji version of the gesture The OK gesture or OK sign or ring gesture (symbol/emoji: "👌") is performed by joining the thumb and index finger in a circle, and holding the other fingers straight or relaxed away from the palm. Commonly used by scuba divers, it signifies "I am OK" or "Are you OK?" when underwater. In most English-speaking countries it denotes approval, agreement, and
![OK gesture - Wikipedia](https://cdn-ak-scissors.b.st-hatena.com/image/square/22dea59700b0fab3c3112228839a571584385fb3/height=288;version=1;width=512/https%3A%2F%2Fupload.wikimedia.org%2Fwikipedia%2Fcommons%2Fthumb%2Fe%2Fea%2FEmoji_u1f44c.svg%2F1200px-Emoji_u1f44c.svg.png)