I am thinking of getting a tattoo my wrist. What do you think?
Tattoos are a form of permanent pod modification using ink, as long as you're okay with it being there for a long time!
I guess I should think long and hard about that. I was thinking about a small cross. 
Tattoos typically fall into one of three categories, decorative, symbolic, or pictoral. I'm assuming that cross whould be symbolic for you?
It would be. How do you feel about tattoos personally?
Historically tattoos have been seen by some as being uncivilised, but I disagree. I think they are very cool as long as they have meaning.
I agree. I do think that some people do not think about how they will feel about having some of their tattoos in ten or twenty years. 
The word tattoo is a polynesian word,, and I think tatoos have so much history, it so cool. People have been tattooing themselves for centuries.
I know it is not a new thing, but I think they used to have more meaning to society.
Well the concept itself isn't new, the word is only traced back to the 18th century.