The only danger is that their stupid enough to meet up with an incognito.
Well, they're posting pictures of themselves topless on the internet because a load of desperate teenage boys/ equally desperate old men are asking them to and because they'll get compliments/popularity for it (or positive rep if they're lucky!). This is going to sound harsh, but they're very young (despite the rule there are loads of under 16 year olds posting in there) and I wouldn't count too much on their intelligence preventing them from meeting up with internet perverts.
Saying that though, not evryone on the internet is a pervet.... I know i'm not you could meet plenty of peopleonline and they wouldn't be pervets, plus a lot of the time you can "just tell" if they are or not, but granted also a lot of the time you can't. Just saying that just because people meet others from online in real life it doesn't mean they're a pervet.
Nicole = Happiest she's been in a long time:lovey: