Breastimate 

Verb: To look at a girl's tits and guess what cup size she is

Noun: A guess of a girl's cup size

Person 1: Dude her tits are huge!

Person 2: I know right! I think she's a C cup, but that's just a breastimate

Breastimate by CammyCakes999 July 17, 2012

Breastimate 

The technique used by bra-fitters and corsetiers to approximate breast size and therefore bra size. Often men and women can learn this technique for their own common use.

Customer: Hi there, I would like a bra fitting please

Jennifer: OK, well I breastimate you are a 10/32C so lets start there shall we?

OR

Daniel: Woah look at her GIANT breasts!

Beth: Sorry man, shes just wearing the wrong bra and theyre hanging out. I breastimate she's only a 14/34 C.

Breastimate by Beffeh January 19, 2011

Breastimate 

The act of estimating the cup size of a female, or considerably more rarely, a male.

Person One: "Dude, she's rocking a D-Cup."
Person Two: "For Real?"
Person One: "Nah, I'm just having a breastimate."

Breastimate by The Banterlord September 26, 2015

Useful as nipples on a breastplate 

Completely useless; just for looks
Can also be said about Batman's uniform

That's about as useful as nipples on a breastplate!

Useful as nipples on a breastplate by minkispunk September 11, 2011

breastmatized 

To be blinded by a woman's shortcomings, such as lack of personality, intelligence, or attractiveness because of the size and/or presentation of the woman's breasts.

"Why is he seeing Jill? She is as dumb as rock and she has a hideous laugh."

"I don't know. I think he's just breastmatized by her double-Ds."

breastmatized by Lori Wildrick September 7, 2007

breastimation 

A estimation, often influenced by inebriation or equal mental hinderance, of a woman's observed bra size from a male perspective. Often used/found in places like college bars, night clubs, gentleman's clubs, etc.

"My breastimations could have been inaccurate, it was dark."

breastimation by Nate Metheny July 31, 2008

Breastplate Boomer 

Not just any old boomer, the boomer of all boomers. Breastplate Boomer quickly rose as a postwar icon after his service in the Skaraana vs Humanity war of 2021.

Who the hell is that old boomer?!
That's Breastplate Boomer, the messoah and grandfather of the prodigal son who's face is glazed in cum.

Breastplate Boomer by DisasterHellscape June 23, 2021