Sunglasses

It is often used to convey a sense of coolness, confidence, and being "too cool for school."

This emoji is quite popular and is commonly used on social media platforms such as Instagram, Twitter, and Snapchat. It is also widely used in text messages and online conversations.

The age group most likely to use this emoji is teenagers and young adults, as it is often associated with the youth culture and being trendy. However, it can be used by people of all ages who want to convey a cool and fashionable vibe.

The sunglasses emoji is not considered rude, but it can be used in a sarcastic or teasing manner. For example, if someone makes a boastful statement, the sunglasses emoji can be used to playfully mock them for being too cool.

The history of this emoji dates back to 2010 when it was first introduced as part of Unicode 6.0. It was initially created as a part of the Unicode Consortium's efforts to standardize emojis across different platforms. Since then, it has become a popular choice for people to express their coolness and style.

In 2015, the sunglasses emoji was included in the list of top 10 most used emojis by the Oxford Dictionary, showing its widespread usage and popularity. It has also been used in various marketing campaigns and has become a recognizable symbol of fashion and coolness.

In conclusion, the sunglasses emoji is a popular and widely used symbol of coolness and style, often used by teenagers and young adults on social media platforms. It is not considered rude, but can be used in a teasing manner. Its history dates back to 2010 and it has become a recognizable symbol of fashion and youth culture.