A phrase often said after a friend or loved one has said something so incredibly so atrocious you would feel better off just not being there.

Often used in place of phrases like "Shut the fuck up" "That was the dumbest thing I've ever heard" and "You are a disappointment."
Beta: "That's pretty poggers!"

Schligma: "I'm going to drive a railroad spike through my skull."
by WatterBottles February 11, 2022
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To "ride" your girl/boyfriend like a freight hopper would
Yeah I "Joy Rided The Railroad Manafest" with Sarah last night.
by AR15 2005 April 21, 2021
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When someone is pooping and you pee between their legs
She was peeing and I had to go so I went with the undergroin railroad
by jjtwatt January 22, 2015
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The act of causing a distraction while you stick it to Whitey. Based on the phrase "Underground Railroad," made popular by Harriet Tubman.

"That store was overpriced, so me and my friends gave them the Southern Railroad."
I was hoping for a nice walk home but I got the southern-railroad while walking by the projects.
by mainstreamethnic September 17, 2013
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The sexual act of cooking mini corns dogs in a hot toasty oven at 400 degrees F for 20 minutes and then proceeding to insert a minimum of 6 mini corn dogs into a XL condom. After this, proceed to freeze for 24 hours in the tied off condom and then insert that California Winter Railroad into any orifice of the body you desire.
Your fetish with mini corn dogs has taken you down an interesting path on the California winter railroad.
“My partner ask me if we have California Railroads set up in the freezer to stuff in their giant phat ass.”
by Gannimal October 29, 2021
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