yea. you can smoke post-its, i put them in my bong all the time... they get me so fucked up... everyday... and my tolerance never builds to them.... i always thought i was the only one that ever had that idea come to there head... i like the green ones... cause they look more like weed, and my ex, liked the pink ones, her fav color, and i never will smoke a yellow one cause it tasted like piss... and the pink ones taste like pussy blood(i cant think of the real name) but the green ones taste like weed almost.