by Thuy February 7, 2005
Stands for Optimal Breast Size. OBS is the point at which the female chest is near perfect in dimensions; they are neither too small or too large, as Goldy Locks would put it, they're juuust right.
by Dave Saniti February 27, 2008
A supernatural spectacle of nature that has transcended the known physical and mental limits of humans. Truly awe-inspiring. Not to be confused with a unicorn or chupacabra. Can and will drink fast, slow, in large quantities, in small quantities, forwards, backwards, upside down, downside up, right, left, diagonally, in the past, in the future, and in another dimension. The sky is the limit. A true badass, a remarkable individual, and a phenomenon of nature.
by Uncleb6969 May 24, 2020
by International Bad Boy October 17, 2004
by falcon1 August 15, 2007
by Some girl who lives in Baltimo May 18, 2010
open Bolt Semi, this is a type of gun that was ruled an illegal machine gun by the ATF in 1982. It was decided that they were to easy to convert to full-auto.
by Alex Lindsay March 28, 2008