Syaoran of the Light wrote:...loli means someone who is under 16 and lolitacon means someone who is interested in girls under the age of 16...
Are you sure?
The original age was 12. Like shota, loli is about children - meaning pre-puberty, not sexually mature. Most girls get their mark of puberty at 13, not 16. Blame all those growth hormones in the meat. ^^;
And regardless of age, it's not 'lolicon' without the sexual attraction. Amvs featuring little girls with no sexual attraction are shoujo amvs, not loli. This thread is about loli, so it's about videos featuring children (prepubescent girls) in order to sexually excite an adult viewer. Without the sexual angle, they're just more CCS style shoujo vids about cute little girls doing cute innocent little girl things.
No, all loli vids are not sexually explit enough to be called porn. Yes, they all involve the theme of adults being attracted to children. Those "adult liking a 16 yr old" vids you're thinking of aren't loli, they're just your average romance amv since most anime features teenagers.