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3 definitions by super cool ben

 
1.
having sex with a dirtbag whore
if you have sex with any girl that dylan has had sex with, then your riding dirty(mikes sister and krista)
by Super Cool Ben October 07, 2006
 
2.
1.driving with drugs or other illegal shit in your car
2.anal sex
3.sex with a filthy whore
Dylan: hey guys i had sex with mikes sister last night, then i shat on her chest

Kyle: thats fucking sick, you were riding dirty, and get away from me, you smell like shit.
by Super Cool Ben May 31, 2006
 
3.
sex with a dirty whore
kyle: man thats sick dilan fisher is having sex with mikes sister
ben: yea man, he's ridin dirty
by super cool ben May 17, 2006