An idiom used to respond to an argument or stance they've heard so many times.they know what's coming next.
Boomer:I'm not sure about all these alternate energy sources! You know
Coal is..... Millennial: train!
Coal is..... Millennial: train!
by 4realazitgits March 5, 2021

The act of pretending to be a train. This can be done with a group of people in a line or alone.
This includes (but is not limited to) synced robotic movements, "choo choo" noises and clicking imitating an old steam powered train passing through a landscape.
This includes (but is not limited to) synced robotic movements, "choo choo" noises and clicking imitating an old steam powered train passing through a landscape.
by FartyPants4tw July 26, 2022

The action of hitting a random dude's girlfriend on the sidewalk with your 3 ton Ram pickup truck at 50 mph.
"Hey man look at that happy couple! I haven't been that happy with a girl in years."
"Well speed up."
"What?"
"Speed up. You can't stop the A-Train."
"Well speed up."
"What?"
"Speed up. You can't stop the A-Train."
by NeverAgain0_0 October 31, 2022

by BeastieDog November 23, 2017

by A person who likes explaining December 30, 2022

Reese got super train faded. She smoked a bowl, shotgunned a white claw, and snorted addy at the party.
by terrycrewsboobs July 17, 2020

when you run REALLY fast and somehow run into someone's gf and destroy their relationship. (metaphorically)
a-train: "I can't stop.. I can't stop.. I CAN'T STOP!"
some random guy idk: "robin? ro-robin? ROOOOBIIINNNN!"
a-train: "I can't stop.. I can't stop.. I CAN'T STOP!"
some random guy idk: "robin? ro-robin? ROOOOBIIINNNN!"
by jojofan21949 November 20, 2022
