A person over the age of 35 who acts more like a teenager or a young adult than they do their own age.
I know of a few males aged in the 30’s who don’t “act” their age but still act like today’s youth, especially when it comes to their mentality, they’re been belittled by normal men in their 30’s and old and have been called a “big baby” or a “man-child”, when they just have the issue of being a midagedmudgeon
by Subtropical 1021 November 10, 2021