French Train 

When about 5 people lie on the floor and wait for each other to fart, and when somebody actually farts everybody tries to suck it up. Usually performed after eating cheese and drinking unusual amounts of milk.

French Trains are only performed in France because everyone else thinks they are gross.

French Train by FUCKTHEFRENCH October 26, 2004

fuck-train 

A traditional Texan custom where families that have moved from Texas to the greater Sacramento area are to "make love" with their family at the same time. This custom was created to re-enact the same procedure Texan farmers did to the steers to make them ready to be slaughtered for meat.

Sorry, Josh can't come play now. He has to eat dinner, do his homework and do the fuck-train. Maybe after 8 o'clock

fuck-train by yep January 27, 2004

c train 

a slang term for coricidin get the purple box u niggas!!

me and my friends went to meijer and got some c train and tripped good as hell later downtown

c train by James Euringer April 25, 2007

run a train 

A stealthy human being, capable of swiftly springing steps next to a moving locomotive.

Yo DANTE!!! I ain't ran from the cops in a week, i'm feeling kinda slow. How 'bout us folk go to the tracks... THE TRAIN TRACKS?!?! Chase that damn Amtrack like we high and shiit.

run a train by Verbinh "I was raised by my parents Johnson May 13, 2005

Wreck Train 

To do well at something but equally bad if the use of the word suggests it

Dude were going to wreck train at the game today

Wreck Train by pv27 May 23, 2009

crab train

a long line of people transport crabs to each other

choo choo all aboard the crab train

crab train by cardscub April 13, 2010

birthday train

On a girl's birthday, a group of guys stand in a line outside a room. One by one, they enter the room to have sex with the lucky birthday girl inside.

"What's this line for?"

"We're running a birthday train! Go to the back of the line."

birthday train by superfancy February 4, 2013