"Yeah i have this younger voice, in a maturer body, and graduates highschool" - Chad guy who hates his voice
by feckfeckfeck March 2, 2021

by TellerOfTales January 28, 2017

by laughs in i regret my username February 7, 2021

Adults in an older age group, usually grandparents and/or g grandparents (boomers and older mostly), with more knowledge than todays youth.
That more mature person is trying to tell me how to do my job.
I liked the way that more mature couple were dressed.
I liked the way that more mature couple were dressed.
by YoShi KuRomi July 2, 2022

Mature cheddar is slang for "old money". If somebody inherited their fortune, they are classed as mature cheddar.
by C L G July 4, 2021

Someone who thinks they've matured past their immature days, but in reality are just in another phase.
Bill stated that he was past his cringey phase, but in reality this was just a false sense of maturity
by Coonpuff May 6, 2018
