The opposite of tunnel buddies- two women that have shared the same slept with the same person at some point in time.
Hey you slept with brad too? We’re train sisters
When a virgin (or inexperienced) male has sex with someone, solely for the purpose of gaining sexual experience, especially when trying to improve his sexual technique.
Jennifer: Do you really like me, Billy, or are you just trying to get in some training?
.........
Jeff: I had sex for the first time last night. It was fun, but I jizzed within 90 seconds.
Doug: Don't worry about it. You just need to get in some training.
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.
"we went training yesterday in the forest because we were to embarrassed to do it around people"
Train Tuesday is where we celebrate trains and always have to use trains and not another transportation vehicles
Hey dude guess what!
Your gay?
No you dumbass, It is Train Tuesday
Oh.
Cool right?
Yeah I guess so…
When one man gauges his urethra to a size formidable enough that a man with a smaller, thinner penis inserts his penis into the pee hole of the larger penis. Aka extreme docking.
"Hey there Billy, I see you've got a pretty tiny dick and it would fit inside of mine quite well, let's have us a Texas Train Station"
AKA extreme docking. The act of one man inserting his penis into the piss hole of another man's penis.
Hey Samuel, that's a pretty tiny dick you've got there, I've been gauging my piss hole just hoping I'd find a man with your size dick so you can stick it in mine and we can have a proper Texas Train Station.
a bunch of desperate men having sex with a single person, one after the other and wrecking her like a train
Person a: “ She found out we run a train on her daughter”
Person a: “ Just everyone besides me and person U ”
Edgar-Allan-Poe