running a train

when you and a couple of friends have sex with the same girl at the same time

" damn dat bitch thick"

"yeah we running a train on dat bitch"

by keiland b February 7, 2009

Run a train

When a group of three of more people (regardless of gender) take turns preforming or receiving sexual acts from one person( of any gender)

Brett’s girlfriend gets angry when hangs out with his friends even though she lets lots of guys run a train on her daily

by Snailbob September 12, 2020

run a train

Can't be less than 4 males + 1 female in VOLUNTARY sexual intercourse NOT rape or any of that chump sh*t

My crew is so fly every girl we meet lets us run a train.

by PhillyNigga12inches February 4, 2006

Run a train

When letting one or more have sex with you

She let the bro's and I run a train

by NeverlackinZack September 26, 2016

run a train

When two or more guys are going to fuck a girl

Let's take that chicken head back to my place and run a train on her.

by Elmo June 11, 2004

running a train

When two or more individuals partake in sexual intercourse with a female. This reference is usually always used to mean such an act, but also can refer to taking a non-stop shit within a toilet, or any other activity that involves a certain degree of persistent that it becomes evident that it takes as long as a train to get the job accomplished.

I was running a train last night on my girlfriend.

"Was Aaron just in the bathroom running a train?"

by Josh FTW December 1, 2007

Run a train

You and ya niggas take turns fuckin a phat hoe.

Hey boys, lets go run a train on your mom.

by Turckypusymann September 26, 2016