Kinda considering getting them. I asked my friends about it and they say I wouldn't suit it, but I already have my septum and both my nipples pierced so why not. I googled about what people thought of them and the basic consensous is it's "slutty." I'm a virgin though, haha.
I really like them. I heard that you sometimes can't even notice it unless you stick your tongue out at someone. I really want to get mine done but I'm super concerned about chipping my teeth or swallowing the ball ends. Most people will probably think it's slutty though but oh well.
Whatever floats your boat. I truly dislike them because I am deaf and rely on a lot of lip reading. When someone has facial piercings, tongue piercings or facial hair it is difficult to for me to read their lips.
I love the way they look, I don't know why though. I was sneaky and got my pierced when I was younger, and my mom flipped out saying that, "only people who like having balls on their tongue nees tongue rings." I miss it though.