Acronym for "obvious vanity shot." The digital photos of individuals mainly seen on Facebook or MySpace pages that were quite plainly taken by the subject themselves. Clues to look for include the person's own arm extending to one of the lower corners of the shot, indicating they were holding the camera themselves & their own dorky smiles showing they simply can't get enough of their own good looks.
Open Vagina Shut Mouth - related terms are OASM (open asshole shout mouth - for homosexuals) and GHSM (get hard shut mouth - for straight men). When people talk too much and put out too little, OVSM is the corrective term.
girl 1 - "My boyfriend just doesnt understand me, i told him how i felt about {x situation} and he just didnt understand my feelings! He never takes the time to really listen to me, he brought me flowers the other day but they were petunias and i just HATE petunias! We have been together for 3 years and i cant believe that..."
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the USCoast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."