Yes I admit I have gone over the edge. I have a tattoo artist as a neighbor but I would never get one. I hate needles. But I am going to be a white glove lady for the Madison Expo next week. I spotted a washable marker this morning while quilting and the devil got into me. I did a feather motif on my arm. I took a shower an hour later and it came off without me even thinking about scrubbing it.
Today I got a set a washable markers and tried it again tonight. You can even correct a line. You just have to be careful to put it high enough above your wrist if you do it on your forearm that you don't wash it off while washing your hands.
I can see me doing this for quilt meetings or teaching classes etc. This one is in purple but I will try other colors.