Demo

A short way of saying the word Demoman. Usually used in the voice chat of everyone's favorite war themed hat simulator, Team Fortress 2.

Person 1: Hey, there's a Demo up ahead, be careful.
Person 2: We should be fine, I have an Über.

by poploop345 April 6, 2021

Unofficially Demo

A softer term for pirating. Used to avoid controversy and extended conversations with people strongly against piracy.

Derek: "Man, forget buying Skyrim, I'm gonna unofficially demo it when it comes out."

Terry: "What?"

Derek: "Never mind."

by Chocoshroom October 11, 2011

Demo

Short for demolish

Big man: Dude I just Fucking demo’d chest yesterday

Hungry guy: God I can’t fucking wait to demo some chipotle after class

by Demowillbecomeathing February 8, 2020

demo boyfriend

Either A single or taken male that gives the boyfriend experience to a single person for emotional and or physical suport. But at the same time kissing and anything beyond that would be off the table such as making out, oral sex,anal, and sex

In short a polyamorous relationship

Similar to having Two partners, one that gets kissed, loved, and whoes relationship is more than that of friends, and One that simply is loved and treated like a boyfriend of girlfriend but at the end of the day is just a friend that needs someone to not feel lonley almost like a human comfort animal

Bassically the demo boyfriend is dating someone who has put them in the frendzone from the start

by Rin_ Okumura August 6, 2019

Demo

A god character made as the lowest rank in hell. Beat his younger brother to death, and is 6149 years old in god years. This is so dumb-

Demo: how the fuck did i get here what

by Erratvm April 14, 2022

Dacio Demo

I Am

The people asked, “who will save our souls?” And God said to them “Dacio Demo”

by Brother Matthew November 22, 2021

Dirty Demo

When a person squats over your head and farts so loud you can hear thier anal hole open

I fell asleep one night at a party, and this girl got me so bad with a dirty demo that I couldn't hear straight for a week.

by Jewtentant August 1, 2008