I'm amazed at how young some people are on here, I don't believe its easy to tell how old a person is from their posts as some users seem more mature than their age while others seem more younger than their age...
well everyone that uses the internet alot will "grow" fast in their "mind" (sry my english is not perfect). The reason is probably that we are contacted with ALOT of stuff... disgusting stuff, nice games, pr0n, bad games, worse games, even more games, forums, etc....