Age restriction jokes

Why could not the 11 year old watch the pirate movie?

because it was rated RRRRGGGG.

I am guessing you don't understand :(

Your Friend: Bro, I'm having a movie sleepover tonight. I've invited 17 people, wanna come?

You: Yeah, but why so many people?

Your Friend: Because the DVD says only 18+ viewers.

You: Dude!!!!