Jher·i curl 
(jĕrē)
(jĕrē)n.
A hairstyle, typically having a wet or glossy appearance, in which tightly curled hair is first relaxed by a chemical application and then given a loosely curled permanent that is maintained by the frequent application of conditioning sprays and other products.
[From Jheri, nickname of Robert William Redding (1907-1998), American cosmetologist and businessman who developed the process used to create the hairstyle .]