Disappointed face

It is commonly used to express disappointment, regret, or sadness in a situation.

According to Emojipedia, the 😞 emoji was approved as part of Unicode 6.0 in 2010 and has since become a popular choice for expressing disappointment on social media. It is ranked as the 23rd most popular emoji on Twitter, and is also commonly used on other platforms such as Instagram, Facebook, and WhatsApp.

The age group most likely to use this emoji would vary, as it can be used by anyone who wants to express their disappointment. However, it may be more commonly used by younger generations who are more active on social media and tend to use emojis more frequently in their communication.

This emoji is not considered rude, but rather a way to express one's emotions in a situation. It is often used in a light-hearted manner, such as when someone is disappointed in a small inconvenience or when something doesn't go as planned.

The history of this emoji dates back to the early days of emoticons, when it was first used as a text-based emoticon to convey a sad or disappointed face. With the rise of emojis, it was later added to the Unicode Standard and became a popular choice for expressing disappointment in a more visual and universal way.

In conclusion, the 😞 emoji is a commonly used symbol to express disappointment or sadness on social media. It is not considered rude and is used by people of all ages, but may be more popular among younger generations. Its history dates back to the early days of emoticons and it has since become a staple in online communication.