TTL

Meaning Time to leave
Type Acronym
Rank ★ ★ ★  Common
Usage Online Only (chat, messaging, e-mail)
Comments Used at the end of a conversation when it is time to go.
Updated January 6, 2014
Meaning Talk to you later
Type Acronym
Rank ★ ★ ☆  Average
Usage Online Only (chat, messaging, e-mail)
Comments A variation of the commonly used TTYL.
Updated January 6, 2014
Meaning Time to live
Type Acronym
Rank ★ ☆ ☆  Uncommon
Usage General (not just online)
Comments A computer term used for measuring the number of hops (or locations) a request can be sent to before it fails.
Updated January 6, 2014
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