The act of fucking the living shit out of something or someone, preferably a female.
Damn dude, I fuckin' railed that ho all night.
מאת Anonymous 28 בדצמבר, 2002
10 more definitions
To fuck in a rough, hard manner.
I railed that bitch so hard, when I shot it, it fuckin' came out her nose.
מאת Doug O. 28 בדצמבר, 2002
Fucking a person within an inch of her life. Or just as hard.
I wanna rail the fuck out of jackie rust.
מאת like I'm gonna tell you. seriously 6 בנובמבר, 2004
To have wild wild sex. Usually pinning someone up to a wall and given'r. Suggesting a women is on the rails of a train track and you keep pulling her into the station.
"Just fuckin railed her"
מאת Poopybumm 25 בפברואר, 2008
To have snorted something.
Dude, that shit we railed last night was good!
מאת Mr. X 20 בפברואר, 2005
To slam, or "bang" the sexual organ out of the opposite sex.
Jake railed Christina every Thanksgiving.
מאת JGreeneeee 25 באפריל, 2006
When you "rail" something that usually means that you cut up something, like a pill, into a fine powder and then you snort it.
Fuck man, I can't beleive you railed a quadstack in one go!
מאת NorCal potsmoker 18 במרץ, 2009