Boomstance 

A powerful pose one maintains after achieving something worth showing off to the entire world. A representation of ones badassness. Most commonly seen used on social media with a hashtag preceding the word.

I just killed that speech. Now, I shall maintain my #boomstance!

Boomstance by Leogirl April 1, 2015

Boomsauce

the highest possible degree of amazing and perfection, a billion times stronger than "awsome sauce"

number 81 really knows how to hit like boomsauce!

Boomsauce by volleyball chickk81 April 23, 2011

Boomstank 

Women who are attracted to men who drive cars with stereos and sub woofers that boast excessive amounts of Bass.

Lets go drive around with the bass blasting and see if we can attract some Boomstank!!

Boomstank by AD218 August 27, 2008

boomshanker 

boomshanker means may the seed of your loin be fruitful in the belly of your woman

on young ones neil calles his bankmanager a boomshanker

boomshanker by jamie waters May 30, 2005

Boomsauce

to triumph through an extremely painful, enduring, non-human act with aggressiveness and power.

I just made that my bitch. BOOMSAUCE!

Boomsauce by toms6 April 25, 2011

boomsauce

noun; a welcome situation or job well done. a degree of awesomeness.

Guy 1: "Dude, you hear that new <indie band name> album?"
Guy 2: "I played bass on that one."
Guy 1: "Boomsauce!"

OR

"Your deep-frying skills are exceptional. Those fries were boomsauce."

boomsauce by all names are taken February 25, 2008

brostance 

The climactic action shot or scene in a movie or comic where the characters pose in a dramatic way to show that they are ready to fight and got each other's backs.

Most common with two characters (such as in buddy action-comedies), can also be seen with ensembles (such as in The Avengers).

At first they were getting their asses handed to them, but when they hit the brostance, you knew shit was about to get real.

brostance by avian obscurities January 17, 2014