The acronym above stands for I LOVE YOU SO F*CKING MUCH. It's used by all people of sorts to show extreme measures of love towards each other
Boy: I'm sorry I acted out.
Girl: Me too, I was too dramatic, it's just that Ilysfm, I don't want to loose you.
Girl: Me too, I was too dramatic, it's just that Ilysfm, I don't want to loose you.
by lost_chvld July 27, 2020
Get the Ilysfmmug. by i am nobody, deal with it March 23, 2013
Get the ilysfmmug. 
by Topaz Sattaur June 26, 2007
Get the ILYSFMmug. I Love You So Fucking Much, cheap cheap cheap. if you LOVE someone, type the whole goshdarn thing out.
by lolzmariam January 13, 2008
Get the ilysfmmug. FOR EXAMPLE: Ava ilysfm :)
by What does ilysfm mean? March 31, 2017
Get the ILYSFMmug. by Topaz Sattaur June 26, 2007
Get the ILYSFMmug.