This idea takes the "am I dreaming?" state test to the next level.

If one was to get a tattoo on his wrist that said "Are you dreaming" or "Am I dreaming?" you would get into the habit of asking yourself this. Obviously this is a pretty well known technique, but by having it on your hand you will induce a second sort of state test. When you look down at your hand you will be reminded of dreaming and most likely see the tattoo. It will induce you to ask the question, BUT it will also allow you to test if you are dreaming by just reading the tattoo. If the text is manipulated then you know you are in a dream. This would take a bit to get the connections down but I bet it could be a pretty cool and easy way to state test...On top of that it would be a cool tattoo!

A couple questions about the concept:
-Do tattoos show up in dreams?
-Will the mind remember the position of the tattoo?
-How long will the mind take to introduce tattoos into the dreamworld?
-Anyone want to try it out?