Training Run

The act of masturbating over an extended period of time, usually an hour, in which you simulate multiple sexual positions to increase your stamina.

Carter hadn't slept with anyone in a while, so when he though he might get lucky, he did a training run to get himself ready.

by donthinkso May 11, 2013

Run A Train On Me

When sexual partners use a strap-on of over 14in in both anal or vaginal penetration.

Run A Train On Me, she said is I picked up the monster of a strap-on

by No.52 October 2, 2016

Run a train on me

The act of dragging your penis over someone's face

i want you to run a train on me

by Analcheesedick October 2, 2016

two trains running

Two men having sex with one woman.

Originally coined by the musical group Little Feet.

There were two trains running. One of them was my friend's and the other was mine.

by vindex parsley April 27, 2011

Run a train on me

When a man with a large cock rubs his dick (the train) all over a woman.

He wanted to run a train on me, but i said no, fuck you pervert.

by Lucario6669 October 2, 2016

run an impulse train

Variant of "run a train", which refers to a line of men each successively having sex with the object upon which the train is run. Used in this sense in the engineering world, where signal processing (dealing extensively with the impulse train) can be extremely complicated and confusing, and such material is said to thus "run an impulse train" on the student/engineer.

This exam is really going to run an impulse train on me.

by Crusting Beaver November 14, 2010

ima run a train on your ass

A threat that has sexual implications. Where a group of men gang up on one guy and fuck his ass as a train/tag team. Often resulting in severe bleeding and bruising.

Ima get the bois and ima run a train on your ass.

by Fact man May 9, 2018