Your opinion on one pieces?

My mom makes me wear a one piece because she wants me to be modist for Jesus or whatever. It really sucks. I'm almost 16 and tommorrow I'm going to Nashville Shores (it's a waterpark). When ever I go I always try to meet guys(; but my friend said the one pieces are ugly and he wouldn't talk to a girl wearing one :/ are all guys like this?The one that I got is black and it's kinda low cut and I thought it was cute but now I'm kinda sad lol. What do you guys think? Thanks(: