epic shrinkage

The act of having your wang shrunken to the size of a single testicle while playing water polo in two speedos.

After the three consecutive games in the championship, jonnyboy experienced epic shrinkage so great that he was too embarrassed to even get out of the pool.

by zee ubernator April 21, 2009

ground shrinkage

1. When you see a big buck through your gun scope, but when you walk up to it on the ground, its antlers have "magically" shrunk.

2. Referring to when you see a hot girl from a distance, but find out that she's actually hideous close up.

you: "bro, I'm gonna go get that chick's number that just walked in. She looks FINE!"

minutes later....

your friend: "how'd it go?"
you: "really disappointing. When I got up to her, there was some major ground shrinkage so I bailed."

by elchavito99 November 17, 2011

Positive Shrinkage

When someone is never not a dick but can have occasional outbursts of being nice, therefore decreasing how big of a dick they are

"Teresa legit just had positive shrinkage"

"No way bruh she always a big one"

by JxkeSED January 29, 2016

shrinkage

When a penis shrinks due tobeing exposed to cold weather. The pensis can become very small in comparison to normal, room temperature size. Highly unpleasent sight for an male.

I got in from the cold, went to the toilet, and when I unzipped I saw the shrinkage on my penis.

by The Asshatter December 19, 2006

Shrinkage

when your dick shrinks after being at the pool or in the ocean for a long period of time

yo I was at the pool and I went to bone my girl only for her to call me small! DAM YOU SHRINKAGE

by The spy queen August 2, 2015

shankage

To be majorly shanked

I just shanked that guy, looks back. That is some major shankage

by Matt Evening April 2, 2007

Backfield shrinkage

(n) In law or other industries where time is entered by professionals for billing to clients, the process by which the time is "written down," by owners of the firm to reduce the compensation of the professionals entering the time.

Frequently, this phenomenon is accompanied by the owners of the firm "writing up" their own time on the same file to increase their own share of the billings to the client.

I billed 200 hours last month, but the backfield shrinkage will probably cut that in half by the time that it gets billed out.

by Frustrated_Monolingual December 29, 2010