look up any word, like hipster:
 
1.
alterbridgeism is the state of being a 100% Alter Bridge fan and not listening to other sellout fag bands like lady gaygay, avenged sevenfold, emo shit, etc.
Dude i just discovered alter bridge and now i have a case of alterbridgeism.
by AlterBridgeFanatic May 03, 2011