bullet train of emotions

a.A process where a person goes through emotions/stages or grief in a short time
b.Hyperbolic term for roller coaster of emotions

A: Damn, he went from crying, to being happy, then shocked and angry
B: Bro went through a fucking bullet train of emotions

by jinx_cat May 5, 2022

The Osaka Bullet Train

The act of self-pleasure while on a bidet and immediately preceeding climax, one initiates the bidet to spray firmly on the rectum, thus creating a supergasm.

Guy 1: Have you ever been to Japan?
Guy 2: Yes, I experienced The Osaka Bullet Train for the first time there.

by 4guys1house December 29, 2018

Lesbian bullet train

When a lesbian is really good at pulling other girls but she’s not a fuckgirl she’s just smooth

Niamh is the lesbian bullet train, she has so much rizz

by Lets.start.a.riot March 15, 2023

Bullet Train

When one turns a bullet vibrator on, sticks it up the ass of a male or female then performs anal sex. This pushes the vibrator up so high it will not be able to be removed, and the vibrator will have to run out of battery power to stop vibrating.

Kate: What's that noise?
Jill: I got a Bullet Train from Greg before meeting up with you.
Kate: Wow, that's hot.

by Codename Duchess March 20, 2013

bullet-proof train

A train not prone to damage by bullets.

Bullet trains and Bullet-proof trains aren't the same, duh :P

by Mr.spy November 29, 2014

Chinese bullet train

An act of sex which often incurs two large breasted Asian women punching each testicle as one does with a speedbag in boxing

Bob: Hey Jim! I heard the Chinese Bullet Train you had last night was a wild time

Jim: Yeah for sure

by Brontar April 18, 2023