Definitions by rachaele

jeanius 

a person who knows excessively about denim and/or other pants, or smarty pants

girl 1:where did she get those cool pants? i want a pair!
girl 2:those are from (insert brand here) holister!
girl 1:how do you know?
girl 2: i guess i'm just a jeanius

jeanius by rachaele April 26, 2009