brousin

when two boys' mothers are sisters and share the same father

my brother is also my cousin by blood becuase we share the same father and our mothers are sisters, brother+cousin= brousin

by CO-DAY! July 1, 2009

brousin

A cousin who is more like a brotha

"Is that your brother?"
"No, we're cousins, well actually we're brousins"

by HersheySquirts September 3, 2005

brousin

a misspelling of "browsing", as in just posted, doin ya thang, browsing through the women you see... lookin for a night, not a lifetime

"we be runnin' through these women by the thousands, ain't no relationships, just hittin it and quit and we be 'brousin'"

"and best believe when I come see you, I'z gon 'brous' on the way"

- from 11/5's classic track "Brousin'"

by d0sia July 19, 2009

brousin

The above definitions are correct, but I'll also add that brousinhood can occur without some weird babymaking with two women who are also siblings. Another instance of brousinhood is when a family adopts their niece or nephew, later having kids of their own, making the adopted child and the newborn baby both brothers and cousins.

Stranger: Eminem, are your kids sisters or cousins?

Eminem: Well I adopted one from my ex-wife's sister, so I guess that makes them brousins...

by explicittt39 August 22, 2011

Brousin

A Brousin is a connection between male friends that have a special bond. For example they are your brotha and feel like your cousin.

Jayson: "Ayo is that your boy Luke?"
Anthony: "Nah that is my brousin."

by LilSpammy April 25, 2021

Brousin

Brousin is your male cousin that their parents adopted you.

Stranger: Who’s that?
You: That’s my Brousin.

by Sakurakage February 9, 2021

Brousin

A cousin by blood, but a brotha in life. Your boy. Your life-long best friend.

"Damn kid, your cousin is a balla."
"Yeah he is! ... And he's my brousin. I known that kid my whole life -- he's like a little brother."

by Hersheysquirts Sr. September 28, 2005