BLU

Acronym for Builders League United the BLU team for Team Fortress 2

BLU Spy: Off to Visit your mother *laughs in french*

RED Scout: No

by Chew how feel Gum it Five November 10, 2021

Blu is a poo

Blu is a very powerful wizard, but he is not. He is not powerful because he is a fraudster
1 HA!

Hey! did you know that wizard blu is a poo and a fraudster?

by puffer.budgie January 29, 2023

Blu

A word I find annoying for some reason

Blu is spelt with an e at the end!

by Catsumi June 11, 2023

Blu Hydrangea

pure talent

blu hydrangea is amazing

by anonymousssssoxxxox April 24, 2021

Blu Tack

The blue sticky stuff that you and your would steal in year 4.

"What do you have there?"
"Blu tack that I stole form the art room"
"Nice"

by JuiceBoxi8 August 16, 2022

BLU. Yeck

A rapper from New Jersey who is most commonly known for his song ‘Sky Was The Limit’ off of his practice album ‘Address the Weary’. His music can be listened to on BandLab

Bro I really think BLU. Yeck is the next J. Cole

by BLU. Yeck July 1, 2023

Beat a BLU Mercenary Day

This is a National Holiday on every June 23, where any Mercenary working for the Builders League United (BLU, a subsidiary of TF Industries) must succumb to a beating from anyone of any kind (Humans, Raccoons, Wizards, Books, Flying Eyeballs, etc.) Oh, and also they CANNOT fight back!

RED Merc: Hey pal! Guess what day it is!
BLU Merc: Uhm... What?!
RED Merc: It's Beat a BLU Mercenary Day, Chucklenuts!

*A long beating of the BLU Merc begins*

by thatsanicdude December 9, 2023