To fornicate with, without regard for emotional attachment.
I want to rail your sister, hard.
Fucking a person within an inch of her life. Or just as hard.
I wanna rail the fuck out of jackie rust.
A combination of the words 'really' and 'nail' when alluding to intense sexual intercourse.
Goddamn, I would fucking rail that chick.
To fuck a chick really hard and roughly. Usually involves kinky and dirty positions and the guy's intent is to often cum in her face, finish the job, get maximum pleasure in a minimum amount of time...so he can move on to rail the next girl.
Wow, Lauren is hot. I'm gonna rail her tonight and she won't even know what hit her.
Using someone’s arm to walk down the stairs like a stair railing
Definitely nothing to do with sexy time stuff
Girl: *about to go down stairs* omg y/n rail me please
On-rail ~ Adjective
A repeatable action or outcome which is guided by a strict, predictable process.
This is an on rail project, following a repeatable set of steps.
The act of snorting or "horking" some form of substance; (i.e. cocaine, meth, ecstasy, ketamine.. and other forms of illegal or prescription drugs.) Mainly giving yourself a "high" that could or could not be the same result that you would receive from taking any substance orally or anally.
-"What!? You railed BOTH of those pills?! Nice."
-"I was railing ecstasy."
-"Brittany Murphy just was the railing queen. Come to think of it, so was Lindsey Lohan."