The assumption that everyone has seen the movie, The Shawshank Redemption
While talking to my girlfriend, I made a reference to the escape scene in The Shawshank Redemption, but it turned out she had never seen the movie. I had simply made the Shawshank Assumption that she had.
The Shawshank alarm clock is the act of waking up someone with hardcore anal
Friend: Why are there scratches all over your arms?
Me: I did the Shawshank alarm clock on my girlfriend today
A bent penis that turns to the right
Whoa man do me a favor and turn a little to the left, your shawshank is killing me.
Escaping from a school lesson with a brilliant plan and excuse.
Person 1: “Hey, I heard Jimmy pulled a Shawshank in English yesterday.”
Person 2: “Sick! One day I’d love to skip a class like that.”