Shrinker 

A mythical penis that from going flaccid to erect shrinks rather than grow, apparently due to retracting into the body, possibly from shame or fear.

I was excited, his dick looked pretty big flaccid... but then it turned out he was a shrinker.

Shrinker by MasterVidallis June 21, 2016

Shrinker 

A shrinker is when a Male gets turned off to the point that his pecker shrinks to one thousandth of the original size

I got a shrinker the first time I watched furry yaoi.

Shrinker by RETARDO CHAIR July 28, 2019

Shrinker 

A guy that seems awfully attractive at first, but who's attractiveness seems to dwindle the better you know him. Basically someone who grows downwards in desirability. Disappointing, really disappointing. It's not even like funny anymore!

Jem, tell me about last weekend with coffee guy...
Turns out he doesn't even like Lany!
So, he was fit wasn't he?
No he's a shrinker...

Shrinker by love from the convent February 1, 2019

Shrinker 

An individual that has aged to the point that they are no longer growing, but in fact shrinking.

My 90 year old neighbor is a shrinker. My parents are shrinkers.

Shrinker by Cyanna February 4, 2010

shrinker 

Person who's dick shrinks when they have an erection.

"I thought he had a huge dick, turns out he's a shrinker."

shrinker by NotAShrinker February 19, 2018

Shrinker 

The opposite of getting a boner. Your dick actually shrinks and goes inside your body.

*sees a furry* GODDAMNIT IM GETTING A SHRINKER

Shrinker by Bonergod October 22, 2019

Shrinker 

When you finish a joint of weed in one hit

“Did you see that guy with the joint, he hit a shrinker on it”

Shrinker by Ryano67 October 7, 2025