PC.net

GLHFTTYL

Meaning Good luck, have fun, talk to you later
Type Acronym
Rank ★ ☆ ☆  Uncommon
Usage Online Only (chat, messaging, e-mail)
Comments

Might be used at the end of an online chat session. Combines the GL, HF, and TTYL acronyms.

Updated February 10, 2014
Information from PC.net
https://pc.net/slang/meaning/glhfttyl
space