the most outstanding greatness of SIS is that it is an excellent place where people can learn both English or Chinese, no matter you come from Malasia or Canada, because not only the members are good in both languages, but the Administrators,most importantly, have very high proficiency in these languages, especially English.

DAP typically means double anal penetration, not digit anal probe.

wow, from a newbie post to DAP?  haha crazy

I don't know what can I do in this site.