Noun. Derived from "Roshambo" (paper, rock, scissors). An intricate form of friendly greeting, originating from the African-American community, which involves a complex series of high fives, hand shakes and signals.
Having not seen eachother for quite some time, Rick James & Eddie Murphy's brother greeted with a warm hug and an extended round of broshambo.
by nabbott June 03, 2009
Noun. The stealthy art of "hanging out" in the background for all your buddy's wedding pictures in such a way as to ensure his wife will never speak to you again. At least the wedding album won't be boring.
The photographic mementos of Martha's special day were forever ruined by her husband's asshole college pal, Willy, in yet another tragic case of ambush scrotography.
by nabbott June 03, 2009