When an absurdly large amount of bros gather in a common location to partake in bro-like activities, such as: wearing Affliction t-shirts, showing off one's Nautilus tattoo, driving one's raised Ford Truck 350 with a flame paint job, sporting black sunglasses outside at 8pm, threatening to "punch out that little bitch" at a nearby bar, and generally making a mockery of well-accepted human mores and ethics.
"Dude, a surfing competition and a UFC PPV on the same day IN downtown Huntington Beach?! That's friggin' Brosanity!"
bro gin ity
1)A man losing his backdoor v-card to a friend (bro) in order to assert dominance. Not necessarily a homoerotic display, but an establishment of roles in the relationship.
speaker 1: I heard Evan lost his broginity to John.
speaker 2: I think we're next, John's way to manly for us.
speaker 1: We don't have to like it though right?
speaker 2: No, but still it's unavoidable.
a down ass female with a personality and/or mentality similar to that of her male counterparts. A lady you can bro out with. A Badass chica who knows what's up and has your back. A low-to-no drama down-home real woman who has ample confidence.
Gurl, thanks for grabbing my phone off the dance floor! You my bromacita! Thanks for telling those guys to fuck off, bromacita!