OSTools

OSTools stands for Occupational Safety Tools and is a suite of tools for Risk Assessment.

OSTools is used to evaluate Niosh Lifting Index and OCRA Index

by LiftingIndex March 30, 2009

osterlocious

a step-dads word for confusing his stepkids.

when his stepkids are being bad, he says, "stop being so osterlocious!!"

by bobslave July 11, 2010

osturducken

A chicken stuffed into a duck stuffed into a turkey stuffed into a ostrich.

“Osturducken – Thanksgiving for the whole family! …and everyone else in the trailer park!”

by Evi1M4chine December 3, 2010

osteosanchez

when it hurts to get a dirty sanchez becuase you have osetosanchez.

she made me stop whiping my shitdick on her because she had osteosanchez.

by mollsdolls December 9, 2010

Ostooora

when something, someone is really full of himself, really funny, really good looking..etc.

so it basically means someone or something that's extremely good or bad

yala shosho di OSTOOORA! hezz ya wezz
yala ana mesh mesada2 el malal bta3 georgy da...ragel OSTOOORA!!!
el wad bal3at da ostoooooooora!!!!
bas yad ya ostoora batal sa5afa!

by ga3far December 23, 2010

OSTWAH

(In regards to film) Off-Screen Things We Assume Happened

Person 1: In The Vampires Diaries, why don't they ever go to school?

Person 2: Just because they don't show them at school, doesn't mean they don't go. It's just an OSTWAH, an off-screen thing we assume happened.

by tab1008 April 1, 2011

Ostomptuous

Given to acts of arrogance and obliviousness that hurt others and make them angry.

Daniel was so ostomptuous the other day. He totally outed you in front of the entire rugby team.

by LordZozzy January 20, 2011