What is 90 Gone West?
1.To be headed in the Western direction of any Southern Hemisphere such as New Orleans to Hoston, Houston to Cali, Atlanta to New Orleans,etc...
2.To leave any area in a expeditious or speedy manner.
"Where are you dogg? I on my way to Houston headed 90 gone west."
"When that boy saw all those thugs coming, he was out of the building faster than 90 gone west."