Man, I remember an old joke as a kid when I was in 4th grade. And, I feel like telling you this joke. You may heard of it, you may heard of it differently, or didn't heard of it at all. Anyways, I just want to share it.
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It was a hot day at school and the teacher was doing her attendants. While she was done with the attendants, a naked boy walk in class late . The teacher asked, "Why are you late and naked?". The boy said, "Sorry, I was at the top on blueberry hill." The teacher told the boy to take his seat and she begin class.

10 mins later, another naked boy walked in class late. The teacher ask, "Why are you late and naked?". The boy said, "Sorry, I was at the bottom on blueberry hill". The teacher told the boy to take his seat and resume class.

10 mins later, a naked girl walk in class. The teacher ask, "Who are you?". The girl said, "Oh sorry, I'm a new student at your class. My name is Blueberry Hill".

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Yeah, at first I didn't get the joke. But later on, when I begin liking girls, I finally got the joke. lol

Come on, its a joke.