Why can orphans only watch G-rated movies?
Because they have no parental guidance.
Hey, listen up, smarty pants! It's like this: orphans don't have parents, right? And G-rated movies need "parental guidance" sometimes, get it? So, since orphans don't have parents to guide them, they can only watch G-rated movies. It's so dumb it's funny, kinda like you thinking you're all that with your big brain.