look up any word, like bae:
 
1.
Acronym similar to YOLO; Bros REALLY Only Live Once.
"Listen, I don't want to eat six pounds of mayonnaise tonight. But fuck it, BROLO."

"Yo, such an odd coincidence that the first three letters of BROLO happen to be the word 'bro.'"

"Fuck it, we're committin' suicide tonight. #BROLO.
by Reginald Stogner July 16, 2012
 
2.
Derived from the hispanic name Carlos, a Brolos is the token mexican bro who is compulsary for the functioning of any brommunity. His ethnic origins are often highlighted and hugely exaggerated to humerous effect by his other bros. Despite this, he remains a crucial and respected bro in the brommunity.
Trent: "Yo Chad where's José? He was suppposed to be crashing this party hours ago"

Chad: "Ah that dude is such a Brolos, he's probably eating a burrito or running from la policia"
by Bro-EE3 December 05, 2009
 
3.
Brother-in-law. Used as a subsitute word when the original interrupts the flow of the sentence, see Example.
The GMC Yukon is big enough for you, me, your mommy, your daddy, your sister, your brolo & your nephew.
by riddiminblooz June 27, 2004
 
4.
As opposed to "going solo"; to do something with a good friend is to "go brolo".
Applies only to heterosexual male/male relationships.
"You can go solo, or you can go BROLO!"
"My girlfriend didn't want to see Evil Dead 2, so me and James went brolo."
by moxiemag November 16, 2009
 
5.
Brotherly Love. Used when one extends an unconditional hand towards a brother/friend/stranger.
I helped a kid fix his bike today. BROLO

I helped a friend move into a new apartment. BROLO
by kewl8tersgunnakewl8 August 15, 2012
 
6.
yolo but for bros. you only live once with bros.
Guy 1: Bro, lets do another kegstand. Cuz you know, YOLO.

Guy 2: No dude, BROLO.
by biscotty June 13, 2012
 
7.
Brothers (Friends, Homies, Buds, etc.) who all coordinate to wear as much Polo Ralph Lauren clothing as possible when they go hang out.
Susan: "Look at all those guys wearing Polo's"
Amber: "Yeah, you can tell they're Brolos"
by TheAlmightyStellanator July 04, 2011