When your cock isn't up to it and it resembles a slug but you try to stuff it in anyway and the receiving hole is tight. Like the opening coin slot on a money box.
"Hey Colin did you get laid last night?"
"Yeah bruv, me cock wasn't interested though so it was like sticking a slug in a money box"
"Yeah bruv, me cock wasn't interested though so it was like sticking a slug in a money box"
by Bixadon December 15, 2017
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Get the Spikey Fart Box mug.The effect that transcends one's curiosity into an overactive drive/need to experience something, regardless of the ending possibilities. It is different from peer pressure since it does not require external forces, but is similar to physiological effects, such as being horny.
A: I think I wanna get a prostate exam, just to see what it's like
B: That's the Pandora's Box Effect, dude. Don't fall for it.
A few days later
A: I got a prostate exam.
B: You look a little different.
A: You think?
B: That's the Pandora's Box Effect, dude. Don't fall for it.
A few days later
A: I got a prostate exam.
B: You look a little different.
A: You think?
by NTRP January 6, 2021
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