Fop'per·y noun ; plural Fopperies . [ From Fop .] 1. The behavior, dress, or other indication of a fop; coxcombry; affectation of show; showy folly. 2. Folly; foolery. « Let not the sound of shallow foppery enter My sober house.» Shak. Found on http://www.encyclo.co.uk/webster/F/56