I was thinking of getting a tattoo, which is a permanent design on my skin.
Oh cool what are you getting and why?
Tattoo
A tattoo is a form of body modification where a design is made by inserting ink, dyes and pigments, either indelible or temporary, into the dermis layer of the skin to change the pigment. The art of making tattoos is tattooing. 
Tattoos fall into three broad categories: purely decorative (with no specific meaning); symbolic (with a specific meaning pertinent to the wearer); pictorial (a depiction of a specific person or item). In addition, tattoos can be used for identification such as
, Johnson highlighted his approach of simply talking with people: “My method? Oh, it is all simple enough. I go out a good deal like a reporter, though I do not so proclaim myself, and talk along with the people I meet, getting friendly with them, you know, until suddenly they say something which is unusual or picturesque. Then out comes my notebook. Sometimes they ask me why I am writing down what they have said, and I tell them it is because it has interested me