Top definition
A bro in which you commit SIATBO with. Because bros stick together and it's cooler to die with a bro than by yourself.
Example 1:
Guy 1: "Dude, I'm just tired of everything, I'm totally gonna SIATBO next week."
Guy 2: "Oh man, I was totally planning to do that too. SIATBRO's?
Guy 1: "Totally SIATBRO's."
by Soul Koala November 07, 2010
Get the merch
Get the SIATBRO neck gaiter and mug.