by Big”Mike” January 27, 2018

The defined tube-like line in-between your balls and the tip when the cock is aroused. For a more informative statement, simply say "stem of the cock".
"Did you hear about Joe's cock stem? Heard it was massive, man!"
"I whacked the stem of my cock on the counter yesterday. Hurt like a bitch!"
"I whacked the stem of my cock on the counter yesterday. Hurt like a bitch!"
by StickyBusiness June 22, 2016

In the LGBT community.. a stem is considered a female that cross dresses between a “fem” and guy or right comfortably in between. Stems aren’t considered a “masculine woman”.
by Vitality’s October 19, 2019

A group of ugly ass short white boys who think they hard. Its impossible to not find a bunch of 8th graders stroking each others cocks. The 6th graders are short as shit and are constantly talking about Fortnite and anime titties. The 7th graders are just ugly as shit and most of us are suicidal cuz the lack of entertainment. They place the lunch table next to all of the classrooms and when we even whisper Osama bin laden comes in and goes hulk mode.
you: Bro do you know where I can do drugs with lil kids????
me: yes of course just go to stem middle school
me: yes of course just go to stem middle school
by pseud0ny3 May 29, 2022

by Jcarr55 November 19, 2011

by BOBERTTFUGSSZ November 4, 2021
