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1.
physical discord between bros.

Nick and Sohrab started off play-wrestling but eventually it became apparent they were letting their aggressions out on each other and it was a serious case of bromestic violence. Milan just stood in the doorway, crossing his arms, grinning and enjoying the show instead of calling the cops as the bros elbowed each other.
by narfkarta April 09, 2009
 
2.
A bromance gone horribly wrong.
The bromance between Manny and Dick was over once Manny started punching Dick - a clear case of bromestic violence. Their broath of nonviolence was broken.
by Duckwheelz March 20, 2012