1) A girl who is so "built" (Boobs, Hips, Butt) that it makes her (regular size) bikini look small or shrunken.

2) A girl who buys a bikini one size too small.

A girl can technically shrink any type of clothing.
(At the beach)
1) Damm, you see that girl shrinkin that bikini??

2) Past tense, Did you see those shrunken bikinis at the pool?

3) Person 1: girl, you Shrinking' that Bikini

Also:
Shrinkin Bikinis
Shrinking Bikinis
Shrunken Bikini
by KeithGB August 10, 2010
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When you lose your erection because a woman's crotch smells so bad.
Man, her pussy stunk so bad that I got that stink shrink! My dick went down like the Titanic!
by GC A.C. March 11, 2021
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The deacrease in the amount of product you recieve after the start of the resession compared to the amount you would have recieved for the same price before the resession.
Due to ressesionary shrink, if you look at the side of most cearial boxes, it wil appear much thinner.
by iwonttellmyname July 10, 2009
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Long-term consequences to ones testicles due to excessive consumption of alcoholic beverages.
Angela inquired in class if her partner's shrinking testicles could affect his fertility.
by grosa February 1, 2016
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You would use this phrase if you are annoyed at someone, it is an less extreme version of "go die in a hole".
by Ally tihihi September 15, 2018
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A sexual act performed by gay men, involving one man who is uncut (not circumsized)

Pressing the heads of two penises together and pulling the fore-skin over the other and simultaneously masturbating both.
Man #1: Wanna play tummy sticks?

Man #2: Sure, can we shrink wrap?

man #1 proceed to pull his foreskin over the head of man # 2 and they mutually masturbate.
by DJ Mack Attack June 4, 2009
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the process of applying a condom to a soft penis.
that ugly bitch paid me 100 bucks to hit it so i had to shrink wrap it to protect my self from her ghanaria.
by trojan whores September 3, 2003
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