Not really into tattoos myself but each to their own...while i see many bad tattoos i have seen some awesome ones too. Just don't think it is something i would get done, i wouldn't see any meaning in having a word, saying or picture on my body...i guess if i ever got one it would have to have special meaning or just be an awesome picture i like.
One thing i have to lol at though is when i see people with Kanji tattoos and it doesn't really mean what they think it means...people might not realise that the same Chinese character can mean different things in Japanese or Chinese and particularly if you have 2 or 3 together they can mean something entirely different.