Definitions by falloutboyneversoldout
sell out boy
once a derogatory name for fall out boy. now used as a joke. fall out boy never sold out. to whoever thinks they did, the jonas brothers are sell outs. fall out boy only does that to keep their tickets cheap. they sold "sell out boy" t-shirts on a tour.
sell out boy by falloutboyneversoldout February 1, 2009