A group of four friends so cool that they are fantastic, but so unpopular that they are worth only three people.
"Look at those guys they're such a Quadtastic trio, I wish I was that cool, but then again no one would like me."
by Dirk Evergreen July 28, 2008

A piece of hick slang often used to describe when three straight men drive to a rural county to have sex.
by SantanaAgave August 12, 2021

by el blakeo March 26, 2013

A group of three people who break off of the main squad in rebellion in the hopes of creating a new squad
"Oh my god Natasha, Blake and Sandra are pissed at us so they are hanging out without us"
"Are they chucking an optimistic trio??"
"Are they chucking an optimistic trio??"
by zero social skills February 29, 2016

by MNGuy69 April 12, 2020

February 18 is the day to show off your trio, the people you been rolling with for the longest, the people who aren’t blood, but are just as close. The ones who you consider your day one’s and consider closer or just as close as your own family.
by Anonymous source 18638 February 18, 2024

by michel makes an entrance February 1, 2021
