Unveiling the Elusive Crossword Clue: Can You Crack it?

1. Common initialism used in online conversations
2. Seldom used in a literal sense online
3. Frequently used to indicate amusement or laughter
4. Often seen in response to funny or humorous content
5. Short code for expressing amusement in a digital context
6. Usually typed out when something is found funny online
7. Used in informal chats and social media posts
8. Often accompanied by emojis or emoticons when used
9. Can be a response to jokes, memes, or humorous comments
10. Widely recognized and understood within online communities.