ilrrhrn Share definition Flag An instant messenger term simalar to lol , which stands for I'm laughing really really hard right now. g33k1:... and then she said, thats not hydroglycerine, thats my dog! l337n3rd: ilrrhrn ilrrhrn by ilikepie August 15, 2004 0 0 Get merch Get the ilrrhrn mug. Buy Now — $32.95 See more merch
