when someone is used sexually by consecutive people.
last night be and my boys ran a train on that chick
by verona74 May 27, 2008
2 more definitions
Relating to eating food, When you eat a particularly large amount of food due to a huge hunger.
Man, I was so hungry yesterday. I ran a train on those tacos.
by Launch January 02, 2011
when 2 guys fuck a girl
ey homie last week me n ray ray ran a train on dat bitch keyashia he fuckd her n da back n i fucked he n da front it was da shit!!
by nene f baby 42 June 10, 2009