boostrom 

The act of thinking you are a badass, when clearly you are not.

Check out that dude he is pulling a Boostrom

boostrom by Afghanistan September 12, 2007

broström 

Very nice aftername often pronounced Breeeewstream

Girl 1: Oh is that a Broström
Girl 2: Yeah I think so
Girl 1: Wow he is really handsome

broström by Malligan August 31, 2018

Broström 

A superior last name to Börjeson and börjesson. It can also be used to say that one last name is better than another.

Johnson is such a Broström name

Broström by GAFI February 11, 2022

Biström 

An idiot with less than 3 braincells, who isn't capable of running properly. This person also thinks he can win in a fight vs 100 6- year olds, even if he gets a blackout from running like 10 minutes. He also has a serious problem with family, because he is so annoying. He eats 10 kg protein powder to every meal.

You are as slow as a Biström!
You have serious hubris, as bad as a Biström!

Biström by mario man_123 June 3, 2022

Bambel Bojström

Big Dong

Wow, amazing Bambel Bojström-vibe! Must have a large penis!

Bambel Bojström by mamapancakemaster March 6, 2026