Clsro 

a word used to express sentimental feelings, to express romantic love and emotions.

“do you love me?”
“clsro”

Clsro by ArchivedScholar October 12, 2022

CLSM 

It an abbreviation for - Cancel Lylas Sisters Mouth. Lyla couldnt arrive to town on time as her sisters mouth decided to start acting up, so their mum had to take her to the dentist.

Ugh i cant believe her mouth would do that, #CLSM

CLSM by Be4flickr January 7, 2023

CLSN 

cry later slay now

come on girl get it together, CLSN!!

CLSN by Rkley26 April 3, 2023

clsfs 

Close friends

Basically clsfs in text just means close friends

clsfs by Liams1256 November 20, 2023