I've (secretly) always wanted a tattoo for myself. I find tattoos are a great way to express yourself. It may be in words or an image. Personally, I prefer the tattoos in words 'cause I find them more delicate but very strong and blunt. Had it my way, I'd have mine probably at the back of my neck, my wrist, just underneath my collarbone or the inside of my arms. Somewhere concealed yet obvious.
But till then, I guess marker (sharpie) pens are the way to go. I'll never get them but I can always dream of getting them.
Images from Tattoologist.
More after the break