Short for "lachflash". Replaces "lol" or "lmao".
Makes any sentence sound less aggressive. U can use it whenever you're sad, mad, happy, emotional and many more.

If you find something extremely funny you write it in caps. You can also put more "f"'s at the and to show that you find id even funnier.
Du bisch so en hs lf.
De witz ish uere lustig grad LFF.
Min Hamster isch grad gstorbe lf.
Han eif en 1er ih de Mathiprüefig kha lf.
by Laurencius July 25, 2021
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Lucky For Some
You slept well last night...LFS

You can afford a holiday...LFS
by trout1 January 18, 2012
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It comes from the super hero from the webcomic Cyanide and Happiness, who flies down into the scene, wearing a shirt saying "LF" on it, and promptly says "LOL!! FAG!!" to the reader/other characters in the comic, and flies off.
"LOL!! FAG!!"

LF, the abbreviation for lol, fag, is often used in gaming as a burn or insult.
by Jake Kirk February 20, 2007
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