What does LMK stand for?

[Yanks24]

New to site, dont know what it means

 

[criollos]

LMK = let me know

...much better if they write PLMK (please lmk)

 

[jaxbraves]

New to site, dont know what it means

Let Me Know.

 

[Yanks24]

Thanks guys!

 

[HockeyBrawler]

Rats, I was hoping this was going to turn into a "Who's On First" type thread with everyone saying "Let Me Know" and Yanks24 thinking they all were curious about its meaning too.

 

[Motown G]

On a related note, PCMB and LMK translates to: Please check my bucket and let me know! We are quite informal around here!