obb 

original bad bitch

"Man everybody knows Corinne is the obb of Ottawa"

"You are one of the obbs"

pronounced o.b.b as an acronym.

obb by LA LOL LA LOL January 19, 2013

OBB 

Oh baby!

Guy 1: I want to buttsecks you so hard!
Guy 2: Obb.

OBB by Ben -thegod June 9, 2011

obb 

short for Old blue Box

used in the ragnarok online games

Wow guys i found n Obb

obb by EruuUuU September 19, 2005

OBB 

One Bounce Butt or One Bounce Booty.

When a girl has the most perfect bubble butt possible, where whenever she takes a step, her ass bounces once only, up and down. An OBB is the perfection of a perfectly sculpted ass.

Commonly referred to when a girl wheres spandex, leggings or other tight fitting clothes.

Damn! That ass is perfect!

Yea man, that is defiantly an OBB right there.

OBB by K_Kid April 22, 2008

OBB 

Owned By Birth

Someone who was owned from the day they were born.
Whether it be their appearance or just their life.

Dude!, she is totz OBB'd!

OBB by jaycee54 May 23, 2009

OBB 

Original Big Blacky.

Yo, OBB what up?

Just chillin.

OBB by Menchael December 11, 2004

obb 

Obsessing over.

im well obbing over brad pitt.
''Wow look how hot that chick is!''
''Obb!!!''

obb by BED DOOR August 22, 2008