The Underground Railroad 

A legion of anal driven women using horse cock size strap-ons as means of their sexual intercourse, form a circle of consecutive anal penetration. It is at this point that each member donkey punches the participant in front of them forcing defication. Said feces is then tossed gently and accurately into the center of the circle where a concetric circle of outward facing males who are in fact beating off vigorously, racing each other for their nut. The loser's punishment is to crawl through a tunnel made by the legs of the participants while they each take turns shitting on him. *note that the loser has to crawl slowly and with their back to the floor, and mouth open wide.*

-"Hey, since we have nothing else to do today 20 horse cock strap-ons, wanna take a ride on the secret The Underground Railroad today?"
-"Yeah man, that sounds great, just don't let any weirdos in this time!"

The Underground Railroad by Charlie Octopus September 20, 2013

the underground railroad 

when a girl starts sucking on your balls, then licks your gooch, and finishes it off with a rimjob. It's a funny experience that feels great, but is secretive just like the real underground railroad from back in the day.

So last night this slam piece was sucking my dick when all of the sudden she gave me the underground railroad

the underground railroad by rocklobster 69 October 4, 2011

the underground railroad 

The toilet and/or the entire human fecal system.

Called the underground railroad because "black shit escapes."

Goddamnit, I better go visit the underground railroad.

the underground railroad by sal May 18, 2004

taking the underground railroad 

When someone snorts cocaine with a harriet tubman 20$ bill

Guy: "hey man you wanna be taking the underground railroad cuz my dealer got me the good hook up"

taking the underground railroad by GuccimaestroSS June 2, 2016

taking the underground railroad 

Rolling the new $20 bill to snort coke

Hey Jim, I'm taking the underground railroad, you in?

taking the underground railroad by RuneStax June 2, 2016