Also found in: Acronyms.
An initialism of "looks good to me," used primarily in online communications. A: "Hey, thanks for your help earlier. What do you think of this new version of my design?" B: "Yep, LGTM! Nice work." A: "Ugh, the art direction in this game is so bland and dull!" B: "I dunno, LGTM."
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.