Openese

pronounced: (Open-knees)
The ethnicity of your average school slut, office whore or neighborhood prostitute!

Bri's nationality is openese so you know she's DTF

by JoceawinFTW June 12, 2011

open net

Used instead of 'open book' to indicate your life is open and available for others to peruse on the internet.

My everything is being publicized everywhere. Google has it all. Facebook has it all. The County Library has it all. My life is an open net.

by FunGal_in_SoCal July 15, 2011

Opening Night

A game played at swimming pools. Part of the group waits in the pool unsuspectingly, while someone else runs in with water guns and starts shooting cold water at everyone. The resulting shock and surprise ruins everyone's day at the pool.

Johnny and I were swimming when Zoe and Margot ran in and shot ice cold water at us and started a game of Opening Night.

by ksusentinel July 23, 2012

Ollenberger

Usually the name of a girl that has a nose to die for, also a very funny personality

She has such a ollenberger nose

by JJ D November 3, 2012

Open Face Parkdale Slider

When someone lunges their genitals onto someone's face in a sliding motion, usually involves sweat and welfare.

Also can be defined by a sandwich that includes a piece of bread topped your crushed hopes and dreams.

"After that dinner argument I took your mother into the side room and gave her an Open Face Parkdale slider."

"I'm so poor all I have to eat is this Open Face Parkdale Slider."

by Kdiamondz April 7, 2013

Open Mike Night

When you are hangin' with your friends drinkin' Mike's Hard Lemonade.

"Hey, I brought the booze! It's Open Mike Night!"

by bhp June 1, 2013