noun Disparaging and Offensive.
a contemptuous term used to refer to a member of a Pentecostal sect.
Origin of Holy Roller
so called from the frenetic religiosity expressed during services
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
derogatory a member of a sect that expresses religious fervour in an ecstatic or frenzied way
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012