To break it down, loli is more of a body type than anything that denotes age. Which is why it can cause a lot of problems when people are deciding what to keep and what to get rid of on this site. I believe in order for a loli to be considered inappropriate on this site, they have to fail 3 things. Age, appearance, and personality. If it looks like a kid, acts like a kid, and is age-confirmed as a kid, then it's problematic. But if it passes one of those, then people will fight to keep the game up.