Top Definition
A best friend that you never see. He's always hiding or just at home.
Named after the infamous best friend you never see,

Osama Bin Laden
Mike:Hey where's Joey at?
Daniel: IDK man he's being a real Brosama Bin Laden
#bro #osama #hiding #home #lame
από BertiCoosBay 11 Δεκέμβριος 2010
someone you never see and often hides out at home instead of coming out to party
dude why didnt you come out your such a bro-sama bin laden
#hider #osama bin laden #loner #lone-wolf #twat #boobs #ass
από urMA4 19 Ιούνιος 2011
A bro who wasn't a nice bro. Barack Brobama gave the order for his assassination.
Did you hear? Brosama Bin Laden is dead! - Bro #1

A holy shit, this is almost as exciting as the death of Brosef Stalin! - Bro #2
#bro #brosama bin laden #brosef stalin #osama bin laden #barack obama #barack brobama
από aaronthejoo 15 Μάιος 2011
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