brosion 

Brosion (bro-shun) Not to be confused with bromance. Brosion is a bonding activity among friends, primarily guys, generally associated with alcoholic beverages, bars or sporting activities, and not attributed to any particular event or celebration.

Looking forward to some solid brosion tonight at the pub.

brosion by wingman1 March 23, 2009

Brotion 

A manly scented lotion designed specifically to suit men's sense of smell.

My girlfriend always tried to put her fruity smelling lotion on me so I went out and got me some brotion so I wouldn't smell like a chick.

Brotion by Babe0807 July 4, 2009

brOSINT 

Like Broscience except the subject is wars. OSINT stands for open source intelligence.

Word of mouth knowledge passed off as fact, primarily among call of duty players who are watching the Ukraine war on Twitter with CNN on mute in the backround. Generally spouted by English speakers with no war or analysis experience of any kind. They sperg out on little details on maps that are being passed around social media. The conclusion is, Russia is always losing.

CNN said that the ghost of Kiev shot down 40 Russian planes. The brOSINT on Twitter estimated the number to be 34 planes. (the ghost of Kiev doesn't exist)

brOSINT by FSO900 May 7, 2022

brosponsibility  

One's repsonsibility to spend time with one's male friends. Females are generally not inlcuded.

"I need to ditch my girlfriend this weekend, I have my brosponsibility to tend to."

brosponsibility by Rary Beller January 20, 2009

Brosinski

The Broski version of a BFF (Best Friend Forever)

The Top Broski of All your Broskis

Your Heterosexual Soulmate

Me & My Brosinski are going to The Great Hangover Tour

Brosinski by Magic T.H. August 5, 2009

Brostonian 

A bro from Boston. Generally shouts obnoxious things with a strong accent while wearing an upside down visor and a Red Sox shirt.

Bro 1: Bro, I had some ahhsome brofast this morning down at the South End.
Bro 2: Dude, you're a total Brostonian.

Brostonian by ..'...-=...,.o......`o=^o> December 6, 2009

Brosin 

A male cousin who is more like a brother. Brosins and cuzisters grew up together supporting one another through thick and thin. They understand the crazy family they were born into, they share inside jokes, they are there for each other and they choose to hang out with one another because they want to. They are strong, goodhearted with an unbreakable bond, after all, they get it from their mamas.

My brosin and I are cousins by blood and siblings by choice.

Brosin by jbella314 April 15, 2017