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.
by Vesto2000 September 9, 2021

by Atomic Trix February 15, 2019

When a person on a date escapes, ghosting the other person mid-date, leaving them abandoned and befuddled.
I met her at a classy restaurant, she's there maybe five minutes and says she needs the ladies room, and then she Shawshanked me, leaving me with like 15 White Castle burgers I had to eat on my own.
by Harry the Horrible February 9, 2021

When you slowly chip away at your partner's sexual conservatism until the hole final opens and your crawling through a river of shit and coming up smiling on the other side.
"Awh mate, you done Stacey up the sewer pipe yet?"
"Nawh mate, she's a bit vanilla but I've been shawshanking her and I final got the butt plug in!"
"Nawh mate, she's a bit vanilla but I've been shawshanking her and I final got the butt plug in!"
by Church94 September 22, 2019

Friend: Why are there scratches all over your arms?
Me: I did the Shawshank alarm clock on my girlfriend today
Me: I did the Shawshank alarm clock on my girlfriend today
by 3scort August 6, 2019
