boob alert

When someone you know has their boobs hanging out of their shirt and you have to tell them to cover their ass up.

Friend 1: "Hey girl, don't you love my new little slutty shirt?"

Friend 2:"OMG girl, boob alert!!! cover those huge things up please!"

by Flawed_Angel January 24, 2007

man boobs

Guys: if your titties are bigger than Jenna Jameson's LAY OFF THE KRISPY KREMES AND START DOING PUSH UPS!

That fatass got the biggest man boobs ever!

by Silky Smooth January 6, 2004

boob hump

when two girls hump their boobs against one another

Bria and Stef boob humped one another.

by Coollio7 June 5, 2009

Boob Nabbage

Definition:

To grab a breast in such fashion as a thief would steal a purse.

"That guy tried to steal that woman's purse!"

"No, he only grabbed her boob!"

"Oh, boob nabbage! Weak!"

by WendyWendy March 3, 2009

back boob

In a picture posted on the GameFAQs forums by AlienNine, of his girlfriend's back tattoo, there appeared to be a boob on the back, slightly below the arm.. Yes, a boob on his girlfriend's BACK. Of course, even the dumbest little 12 year old could figure out that it's fat, but...we JUST don't care. Since that day, the "back boob" has become the new...well, the new "confirm/deny". That easy.

Dude, $5 a frieken back boob!

by Anemic Royalty September 20, 2006

boob shirt

A shirt that shows off a girls boobs.

I love your boob shirt, it makes your titties stick out like blaow!

by Dahn April 23, 2008

air boob

The practice of holding a hand out the window while driving at high speed and "cupping" the oncoming air as though it were a boob.

HMB: Hey, mind if I open a window?

DTM: Sure. Did you fart?

HMB: No, I just want to grab an air boob.

DTM: Ahhh, yes. Air boob time!

HMB: AIR BOOOOOOOOB!

(Both roll down windows, grab air boob.)

DTM's dad (confused): ..."air boob"...?

by HMB September 15, 2009