I think tatoos suck because:
1. Everyone has them nowadays, so its not "rebel" at all to have one
2. Most of it looks like shit anyways.
That being said, I can see myself having one in the future, but it would have to mean something, really. Like if I got to war and kill some dudes there, I would have something related to it. Or if I hd an addiction that I cant fight, I would probably tat something related to it.
But it wouldnt be flamboyant for sure, probably very discrete, but sharp and keen.
Also, sluts dig it, so if you want to do something for the purpose of solely increasing your chances to have sex with them, go for it