by Justin H. April 30, 2005
Get the snot box mug.
by mickey brown March 08, 2007
by without a cause October 09, 2003
by hardhitr3 July 14, 2009
Similar to blood brothers, when you have sex with a girl, you become box brothers with every guy she's slept with before.
Doug: Man, I'm sorry, I banged Sheryl last night.
Mark: Sweet dude, we're box bros now!
or
Sheldon: What a night, I ended up going home with Kristie.
Steve: Shitty, you just became box brothers with like 20 dudes.
Mark: Sweet dude, we're box bros now!
or
Sheldon: What a night, I ended up going home with Kristie.
Steve: Shitty, you just became box brothers with like 20 dudes.
by Crabzilla November 25, 2009