The reverse man child/girl child looked and sounded serious, but really he/she took nothing seriousy and held nothing sacred.
by The Original Agahnim August 12, 2021
Get the Reverse man child/girl childmug. The reverse man child found the courage to steal on that dude that he/she never had as a kid, though he had had his eye blacked before, and didn't know what what was particularly impressive about it.
by The Original Agahnim August 24, 2021
Get the Reverse man childmug. an adult who acts immaturely and well, childishly. man children have lots of overlap beetween neck beards. typically they live with their parents and are unemployed, but there are exceptions. (though most who are employed are probably flipping burgers) they often have horrible social skills as well. man children often are obsessed with some kid's cartoon or pop culture stuff. they fill their rooms with toys, action figures and more. overall, man children are leeches to society. just like actual kids. even kidnapping them is harder to do than with children. you have a tub of lard to deal with after all. thus you need to upgrade to adult sleeping to get the job done.
mother: my god! clean your room! you have no job. you could at least clean your room!
man child: no! i gotta watch the new teen titans go episode!!!
mother: you are such a man child, son!
man child: no! i gotta watch the new teen titans go episode!!!
mother: you are such a man child, son!
by dight November 8, 2022
Get the man childmug. It's a baby that looks like an old man. Or an adolescent male who attempts to act like he is grown but in turn appears even younger than he is.
Google Image "baby jesus baroque paintings" and you'll see
Google Image "baby jesus baroque paintings" and you'll see
(ex. 1)
Ben: Did you see that baby over there? Totally looks like an old man!
Jerry: That's a baby man child!
(ex. 2)
Amy: That freshman over there thinks he's so cool, he's bragging about how many girls he got with last night.
Caleb: It makes him seem like he's still in middle school, such a baby.
Cara: That makes him a baby man child!
Ben: Did you see that baby over there? Totally looks like an old man!
Jerry: That's a baby man child!
(ex. 2)
Amy: That freshman over there thinks he's so cool, he's bragging about how many girls he got with last night.
Caleb: It makes him seem like he's still in middle school, such a baby.
Cara: That makes him a baby man child!
by your.hugh.jass September 26, 2013
Get the baby man childmug. 
Person 1 (over age 34): bro let’s go get fucked up and shots tonight, I bet I can out drink you!
Person 2: your such Carlos Duran Man child.
Person 2: your such Carlos Duran Man child.
by Carlos Duran man child July 22, 2023
Get the Man childmug.