Denimism 

The principles and practices of an denimist

October's main feature is 'Denimism' so it's difficult to find specifics about jeans but I'd say most popular are long denim skirts.

Denimism by denimism.com May 12, 2010

Fetal Denimism 

A rare birth disorder in which the baby is born wearing blue jeans.

Fetal denimism runs in the family; all of my siblings were born with blue jeans on.

Fetal Denimism by HarlowH October 15, 2018

Denimist

A denim interpreter who translates current fashion into the most versatile of fabrics; an artisan who renders his work in denim; a denim lover who concerns with following, spreading, or setting the fashion of denim clothing

A true denimist can appreciate the quality and hand detailing that goes into a pair of 1921's.

Denimist by denimism.com May 12, 2010