LSO 

Dutch abbreviation for 'Leipe Shit Ouwe', which is an expression of astonishment or amazement.

"Check die kerel daar met z'n scapino jas"
"LSO"

LSO by dromer December 9, 2007

LSO 

Low Speed Operation, a group of people that don't know what they're doing or are just doing it really slow.

Man, this drive-thru sucks, what an LSO!

LSO by LSO9 April 9, 2011

lso 

Also

What is lso possible is next to impossible.

lso by Hercolena Oliver May 2, 2010

LSO 

Least Shitty Option

Guy 1: "Yo bro, I don't know what to do here."
Guy 2: "Bro, you just have to chose your LSO"

LSO by jjt28 October 17, 2023

lsotd 

Lsotd means Last snap of the day an its used mostly in Snapchat.
For instance, you feel bad and you dont wanna hang on Snapchat all the time so you just make a Snap with that word.

On your snap u write #lsotd

lsotd by Likeydyc October 14, 2019

lsosl 

the word "ss" (swim squad) and "lol" (laugh out loud) combined.

so are you going to lsosl?

lsosl by person number 596 August 6, 2011

lsols 

when idiots on pbnation attempt to diss someone that failed and failed even harder than they did.

DI*KILLA SAYS
LSOLS

lsols by dasillybiznatch April 5, 2009