for a girl: the act of having great sweaty sex with major ejaculation inside of you, and not taking a shower and proceeding with normal daily tasks (ie: going to work, market, school (college of course), or visiting a friend or OBGYN (OH NO!!).
Female says to friend as they shopping at the mall: omg! I saw Kevin today, and I totally forgot... I'm ridin' dirty!!
by OSEYDIBTN December 27, 2017

by Dezorah July 08, 2006

by me46 March 27, 2007

by Cap'n Prep October 03, 2009

driving in an automobile while having atleast a felony charge worth of illegal drugs and or unregistered firearms with you.
(sirens blaring)
dude #1: oh shit the cops.
dude #2: whats going on
dude #1: load this gat
dude #2: what the fuck, why?
dude #1: cuz i'm ridin dirty
dude #2: oh....alright(loads gun and aims at the police cruiser)
dude #1: oh shit the cops.
dude #2: whats going on
dude #1: load this gat
dude #2: what the fuck, why?
dude #1: cuz i'm ridin dirty
dude #2: oh....alright(loads gun and aims at the police cruiser)
by jaytee October 31, 2005

1.driving with illegal substances, firearms
2. name of a UGK (underground kings) album- ugk is pimp c and bun-b from houston,tx "south texas motherfucker thats where i stay"
2. name of a UGK (underground kings) album- ugk is pimp c and bun-b from houston,tx "south texas motherfucker thats where i stay"
by duh713 April 12, 2006

It is the act of driving with a illegal weapon or drugs. First coined by Houston Rap group U.G.K.(Bun B and Pimp C)
In a song "ridin dirty"
In a song "ridin dirty"
by 713playaz April 09, 2006
