Text messaging sign-off

• Modern farewell letters
• "Until next time," in instant messages
• "lol, peace"
• "Until next time," in texts
• "Bye," in a text
• Texter's "Bye for now!"
• "Bye for now," in a text
• Texting farewell

Wiktionary Word definitions in Wiktionary
init. (context Internet English) talk to you later.

Wikipedia Word definitions in Wikipedia
ttyl or TTYL may refer to Talk To You Later, in Internet slang ttyl (novel) , a 2004 novel by Lauren Myracle