LMFS 

LET ME FUCKING SLEEP

*Get a text from an annoying person while you are trying to go to bed*

You: *angrily tweeting* "OH MY GOD LMFS"

LMFS by iamkhow October 17, 2011

LMFS 

Lazy Mother Fucker Syndrome.

A person (mother fucker) so lazy that they are considered to have this syndrome.

Couldn't be bothered? = LMFS

Helen - "I saw him piss in the bottle. He must have LMFS as he didn't even bother using the toilets (only a few metres away)".

Bob - "I couldn't be bothered taking out the fucking trash".
Danny - "You've got LMFS".

Don - "Where's your assignment today"?
Maria - "I didn't do it but it's not my fault - I have LMFS".

LMFS by Bella Maree June 17, 2010

lmfs 

Abbreviation meaning, "like my fucking status". Used when you really want a lot of likes on Facebook.

LUpiitaA RaMoSsNiqqA: LMFS Fo Truth Is MuthaFxckaaas

Like:19 Comments:78

^Facebook Format

lmfs by muthafxckaa(: October 13, 2011

lmfs 

1] Lick My Fucking Shit
2] Laughing Mothers From Space
3] Lucky Mofos Fo Sho

1] "Hey sexy, want to lmfs?"
2] "OMGyou just got fucked by lmfs!!"
3] "Damn, they lmfs..."

lmfs by Dutcher May 1, 2005

LMFSO 

It stands for Laughing my fucking socks off.
Or also a commonly made mistake
when trying to type LMFAO.
:D

1 Person: ~tells a funny story~

2 Person: Hahaha I'm LMFSO now.

3 Person: ROFL

LMFSO by iAcidic April 4, 2009

Lmfso 

Laughing my fucking sack off

That joke was so funny I that I’m laughing my fucking sack off (Lmfso)

Lmfso by Psychoticdingus May 8, 2018

LMFSYD 

Let me fucking suck your dick; Used to creep other men out, or as a genuine offer from a female.

hey dude, why dont you lmfsyd?

LMFSYD by ninja.xololz February 20, 2007