Like Bro-inertia, The resistance of all bros to change there ways. The internal force that attempts to keep all bros in chillness by resisting outside forces.
The Bronertia kept the dudes watching caddyshack on the couch instead of going to class
by Tha_Kid April 12, 2011
The Urban Dictionary Mug
One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.Buy the mug