2h2c Share definition Flag short for "too high to see" usually used in pictures when someone has red eyes from being high (dude 1) yo did you see that chicks picture on fb?(dude 2) yeah i did she was 2h2c 2h2c by bonerkiller95 March 4, 2011 0 0 Get merch Get the 2h2c mug. Buy Now — $32.95 See more merch
