To have a really really good nap (you wake up all sweaty, with marks on your body, bad taste in mouth, etc)
by stay single 4 life April 07, 2021
The head of your penis needs to tap her vulva. Some believe the shaft needs to hit, but once just the head happens, railing has occurred.
A doctor might say you've been "Balls Deep."
A doctor might say you've been "Balls Deep."
Dude, after downing three Flora Doras, I blacked out. I woke up hours later, railing that hot girl from the Boat Launch!
by Hip-Hop_Anom November 07, 2010
hey baby what do you say we come over to my place and you can do a couple rails off my D before we go out
by iloverails February 10, 2011
To have sexual intercourse or making love.
by Pointsource1 May 21, 2009
by l'americain January 24, 2007
To fuck someone in the Ass, and entering the full length of you dick all at once, usually without lube, causing the sensation of ripping someone a new asshole.
FUCK, you totally railed my ass last night and now it hurts to take a shit and I'm walkin funny. Next time invest in some astroglide.
by OptionAdam December 23, 2016