lttm Share definition Flag Laughter To The Max (maximum) Another way to express 'lmao', 'rofl' or 'lol'. "Oh my god, did you see when Joe fell over today? Total lttm!" lttm by Katie Neville~ BagEata February 14, 2008 0 0 Get merch Get the lttm mug. Buy Now — $32.95 See more merch
