Brett is a piece me shit asshole who you cannot trust and he is most likely to make your life shit specially if you are dating him. Stay away from people named Brett.
Brett is a bitch
by Mike.G September 10, 2020

(n): The collective term for a group of Douchbags/douchbros. Originates from the idea that, in every group of douchy guys, one of them is inevitably named “Brett.”
by Dhsjjdkjaksbakdbjaban November 22, 2021

Brett defined as , someones excessively using excuses. ie. I did not come make time or prioritize time because I got lazy I was too be turning up the night before.
by mo.money24 December 27, 2021

Brett a creature with many capabilities.Knowledge of thing beyond what many people may believe.Shall become crazed with the of a specific type of rodent call a rat.Has a love for a type of dog breed called a pug.
by Pugito owner November 20, 2023

by J Topel November 22, 2021

A retarded guy who got stuck in the 70's fashion. He thinks he's really smart, but he's actually a loser who carpools with his dad or make his mom drop him off of work.
by h.yoto April 26, 2022

Brett Del Buono, from 'Let Me In' to 'Oppenheimer,' as a Concerned Scientist; his face looks like he's mad, but his acting is fire.
Example of how it's used in a sentence:
Person 1: Who's that concerned-looking scientist in Oppenheimer?
Person 2: Brett Del Buono as Manhattan Project Scientist! From vampires to atoms, he's got range.
Person 1: Who's that concerned-looking scientist in Oppenheimer?
Person 2: Brett Del Buono as Manhattan Project Scientist! From vampires to atoms, he's got range.
by courtofowls September 4, 2023
