I am a smart learner because i know what restricted sites are;

R18 means if you are 18 under you can't go on there but above 18 you can because it is bad it has swear words and violence more like that.

R16 mean if you go on and your lower that mean you can't go on it because it has bad stuff or scary stuff.

Last but not least R:20 don't go on to this page because it could have scary stuff or violence and more. What does Ma-Pg-Ga-Ao and M mean?. Well okay let start on Ma stand for Mature Audiences how old do you need to be well 15 years or older. Pg means Parental guidance slightly sexual abuse or exposed body parts. Ga means general audience what does it mean well audience of all ages from children to adult some programming is directing to adults because of some strong word like f**** words or b**** words. AO stands for adult only and means if you aren't 21 or older then you do go on their.