1. "I go secret running often, but I don't really tell anyone about it", said Geoff. 2. Becky and Marge saw 14 secret runners in New York City that morning.
by Dr. Pizzabagel O'blader March 24, 2009

Crushing an apple on your own head to intimidate an upper classman.
Ex: "Oh my god do you see Joey? He is totally running shit!"
Ex: "Oh my god do you see Joey? He is totally running shit!"
by JoeyWarren123 January 2, 2012

to cum on a girls face after intercourse, and quickly grab your things, run out, and never return again.
Last night I gave Jodie a mean dirty harry, and pulled a cum and run. I couldn't find my underwear though, but it was a feasible sacrifice.
by ChrisCash May 8, 2011

Friend 1: "Yeah, I bouta hit up the club!"
Friend 2: "Make sure you have a cute outfit."
Friend 1: "Oh, I will, with my matching shirt and shoes."
Friend 2: "That should be cute."
Friend 1: "And my matching socks and weave."
Friend 2: "Ok, run out." OR "You can out."
Friend 2: "Make sure you have a cute outfit."
Friend 1: "Oh, I will, with my matching shirt and shoes."
Friend 2: "That should be cute."
Friend 1: "And my matching socks and weave."
Friend 2: "Ok, run out." OR "You can out."
by Akailah March 4, 2009

I was banging a girl and i busted my load in her mouth, then my boy came and fucked her too. We ran the train on that skank.
Nick: Yo, running the train on Dayna last night was so sick.
Justin: Yeah, good thing i went first, i didn't want sloppy seconds.
Nick: Yo, running the train on Dayna last night was so sick.
Justin: Yeah, good thing i went first, i didn't want sloppy seconds.
by Justin Torok werd. February 21, 2009

When one engages in sexual activities and exits their hook-up/booty-call's residence promptly after blowing their load.
Guy 1: Dude, did you hear what Rob did?
Guy 2: Yeah man, he gave that girl the skeet and run after busting on her blinds!
Guy 1: What a baller!
Guy 2: Yeah man, he gave that girl the skeet and run after busting on her blinds!
Guy 1: What a baller!
by johnny fresch April 17, 2008

Guy 1: My Life Sucks
Guy 2: Yeah, So Does Mine
Guy 1: No I mean it really sucks
Goth Girl: Then You Should Think About Suicide, Like I Have
Guy 1: No
Guy 2: Yeah, Shut Up Bitch & Suck
Guy 1: So What Should I Do?
Guy 2: Hop On A Greyhound, Run Away
Guy 2: Yeah, So Does Mine
Guy 1: No I mean it really sucks
Goth Girl: Then You Should Think About Suicide, Like I Have
Guy 1: No
Guy 2: Yeah, Shut Up Bitch & Suck
Guy 1: So What Should I Do?
Guy 2: Hop On A Greyhound, Run Away
by Brent S September 1, 2006
