Quad 

A group composed of 4 great friends that would do anything for each other. they would literally take a bullet for each other

Wow I love how their quad is so close

Quads are better than squads

Quad by Iloveturtles101 July 6, 2019

quad 

A group of four people, or more specifically, two couples, in a polyamorous relationship.

Bob: You and your wife seem awfully friendly with that other couple.
Ted: Yeah, I didn't know how to tell you, but we're a quad.
Bob: What's a quad?
Ted: We're all boyfriends and girlfriends.
Bob: At the same time?
Ted: Sometimes 8-)

quad by swaydo August 5, 2008

quad 

1. all-terrain vehicle

2. quadruple-stack of the drug ecstasy

im gonna ride the quad on the trails through the woods

lets pop a quad and fuck

quad by crackson May 31, 2007

quad 

Another word for the rocket launcher in the xbox game Halo.

Oh shit son...Martin just got the quad.

quad by mac September 12, 2003

quad 

Shortened form of quadraphonic, which is what surround sound was called before it went out of style in the 70s.

You should have heard Pink Floyd's Wish You Were Here in quad!

quad by Downstrike September 12, 2004

quad 

its when you drop a "duece", clean up, and then have to go again immediately.

I thought I had to drop a duece, but it was actually a quad.

quad by sleazyt March 17, 2005

Quad 

To create powerful bass.

I put 4 15's in my S10 and now that shit quads yo!!!

Quad by Love Doctor September 16, 2004