Um, no offense but thats a bit beyond dedicated. I mean if you got the sharp object a wall as long as it isn't concrete your good or even the dirt would be better than your arm, haha.
No, I do that do except the sharpie goes on my arm or my stomach if theres no room on my arm, haha.
wow. I never thought of carving it into my skin. I have written it on my : shoe pants cloths arm leg stomach paper in a media center book on my bffs arm or other limbs on the side of my moms white car then came home and washed it off, on a leaf a piece of pavement or...... on my bra. Weird. Yes. I know. ^_^