Texting Abbreviations

What Does "TTYL" Mean?

Quick Definition
"Talk To You Later" — a casual goodbye in digital communication.
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What "TTYL" Really Means

"TTYL" stands for "Talk To You Later" and is a casual sign-off in texting and messaging. Like many early internet abbreviations, it originated in the era of AOL Instant Messenger and SMS texting when character limits and typing speed made abbreviations essential. It remains in occasional use, though "ttyl" has taken on slight retro or nostalgic vibes among younger users who grew up after instant messaging.

Origin & History

AOL Instant Messenger era; 1990s-2000s.

Tone & Context

This slang is generally considered neutral in tone. Universal, all ages. Slightly retro now but still commonly used.

Example Sentences

  • "Heading to class — TTYL."
  • "TTYL, catch you tomorrow."
  • "No worries, TTYL when you're free."
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Related Slang

What does "BRB" mean? What does "HMU" mean? What does "WYD" mean? What does "LMK" mean?

Explore More Texting Abbreviations

Browse our full Texting Abbreviations dictionary for more terms, or check the complete slang glossary.