side boob 

n. What is seen when a topless woman (or very fat man) turn far enough to the side to see the breast, but not the nipple. Many movies, in order to keep a PG-13 rating, show only side boob. Braless women who wear sleeveless t-shirts are notorious for side boob.

"My roommate's girlfriend was wearing his muscle shirt without a bra. It was side boob city."

side boob by FuryOfDerwin September 22, 2005

side boob 

The portion of a woman's breast visible from the side due to loose fitting or skimpy clothing, such as a vest with no top or bra, through the arm of a tank top, or a button undone.

One of Marianne's buttons popped, revealing generous side boob.

side boob by gigablip October 29, 2008

Side Boob  

The side view of a female breast that is usually unintentionally exposed by a female wearing a loose shirt or revealing bathing suit. Arguably almost better than actually seeing a fully exposed breast, the sideboob is the "profile" of a breast without exposure of the nipple. The side boob gives you a great sense of what you are working with while also keeping it PG-13.

Her side boob is out of control in that shirt

Side Boob by EFP3 April 28, 2009

side boob 

A womans boobs from the side. Often gives a better perspective of the size, and shape of the boobs.

"She has nice side boob!" - Easton Michael

side boob by Jeremy Robinson December 27, 2007

Side Boob 

seeing a breast from a side view via a shirt.

Kevin came in his pants when he saw cadys side boob.

Side Boob by kayfay92e May 2, 2009

Side Boob 

The part of the boob that guys can "accidentally" touch in public, without getting slapped for it. Also known as breastage or sleavage.

"Dude, I just got some side boob in the movie theater!"

Side Boob by collegekid. September 19, 2009

Side Boob 

A wonderful thing. Can be seen when a girl is wearing anysort of tight shirt or bikini. The best angle to view is beside, and slightly behind her. Made famous by the episode of Family Guy episode where Peter creates his own TV network and has a segment on side boobs.

Peter- This is my side boob

Side Boob by In.The.AM July 13, 2012