main vein pain train

An event which occurs when one woman is with five men at the same time. One in the pink, one in the stink, one in the mouth, and one in each hand.

Did you see Jessica go off with those five guys last night? She must have ridden the main vein pain train!

by Job Skywalker September 8, 2011

To drain the main vein

Expression: for guys to take a piss.

I need to drain the main vein...like right now. Is there an industrial area where I can do it on the street?

by Sexydimma July 26, 2025

Main vein

A word for penis

Gonna go drain my main vein, back in a few minutes.

by The¥/ May 11, 2023