The act of fucking the living shit out of something or someone, preferably a female.
Damn dude, I fuckin' railed that ho all night.
door Anonymous 28 december 2002
To fuck in a rough, hard manner.
I railed that bitch so hard, when I shot it, it fuckin' came out her nose.
door Doug O. 28 december 2002
Fucking a person within an inch of her life. Or just as hard.
I wanna rail the fuck out of jackie rust.
door like I'm gonna tell you. seriously 6 november 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"
door Poopybumm 25 februari 2008
To have snorted something.
Dude, that shit we railed last night was good!
door Mr. X 20 februari 2005
To slam, or "bang" the sexual organ out of the opposite sex.
Jake railed Christina every Thanksgiving.
door JGreeneeee 25 april 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!
door NorCal potsmoker 18 maart 2009