shelf bra 

Shelf bra is a type of bra that does not cover the nipples or the upper portion of the breasts. Its function is to lift the breasts up and provide some form of support (or so they claim). Highly impractical for daily use, serves 3 real functions:

1. Lifts the breasts, making them look full and firm under a sweater or such
2. Makes the nipples prominent under clothing
3. Makes a girl look like a porn star, which may spice up a couple's sex life.

For bedroom usage, a shelf bra may be paired with matching panties, garterbelts, stockings etc.

Cindy bought a pair of matching panties and shelf-bra as a surprise treat for her boyfriend. This lead to a four-hour sex session and an odd-looking stain on one of their bedroom walls.

shelf bra by Cruel Elevator May 17, 2005

no bra no panties 

no bra no panties. You can mean 2 things by this saying.

1. You're not a virgin (or not a virgin anymore).

Or

2. You're sexually putting yourself/ sexually marketing yourself out there.

Taken from the movie "Thirteen". The scene with Traci and her Mother. no bra no panties:

Traci: *Dancing and touching herself* No bra! No Panties!
Mom: *Fearing the worst* Stop it..
Traci: No bra! No panties...
Mom: 0_0

no bra no panties by Erik/Raoul March 21, 2010

Wonder bra 

It's called a wonder bra because once it's removed you wonder where they went

A: She had a killer rack but when she took her wonder bra off, they were gone

B: That's crazy man

Wonder bra by Cornelius T Durden April 14, 2010

dick bra 

Also known as a jock strap, a dick bra keeps your goods in place during vigorous activities or any other time you feel like you need a little extra support.

Dude I was free ballin' during practice, but I'll probably wear a dick bra during the game.

I hate when my balls slap against my thighs when I run, so I went out and got a dick bra.

dick bra by Big C & Lil E September 6, 2010

cool starry bra

variation of “cool story bro”.

- Hey I just made this awesome photoshop image!
- Cool starry bra

cool starry bra by chillinlikeavillain1987 March 26, 2011

Bro Bra Attitude

Originating possibly from snowboarding culture, the term bro bra attitude is used to describe an extra-ordinarily friendly dialogue between male strangers meeting for the first time generally involving the use of alot of slang terminology

There is a real bro bra attitude out here on the slopes today.

Bro Bra Attitude by Mcsheezy August 18, 2009

sweaty bra syndrome 

occurs after a strenuous workout. When a woman is wearing a sweaty sports bra and sitting in room temperature, the bra becomes very cold and brings her core body temperature down. Syndrome usually inspires shivering lasting until sports bra is replaced with warm, dry clothes.

I was sitting in class after track practice today, and got sweaty bra syndrome so bad that I had to run back to my room to change!

sweaty bra syndrome by alyakmas68 January 25, 2011