Edited sentence: Hanley has an earring.Hanley is the most BAMF professor at the University of Delaware.Hanley likes to put options A-L on his multiple choice exam preps.Hanley taught a class named "The Philosophy of South Park", and commonly references South Park in other courses he teaches.Hanley was the singer and songwriter for a Perth (Western Australia) based band called Springs into Action from 1981-83.He used the stage name Rich Filthy.His best known song during this period was 'Casablanca'