L'OL Share definition Flag Short for laughed out loud, the apostrophe differentiates it from LOL (laugh out loud). Often LOLed is written to mean this but you can't laugh out louded. Should I be ashamed that I L'OL at that? L'OL by ajuk March 5, 2010 0 0 Get merch Get the L'OL mug. Buy Now — $32.95 See more merch