cari istilah yang lo mau, kaya' blumpkin:
 
1.
A nickname for your supervisor at work; usually used in plural form to describe a group of supervisors.
The grown-ups are going to yell at me again for forgetting to clock in.
dari MyGirlFriday Minggu, 20 Agustus 2006
 
2.
Some people mistakenly believe this is a term for those over 18. Fraid not. Some people are born grown-ups, and some die at 100 never having acheived this status. If you are one, congratulations on not dying thus far; if not, here's some things you have to look forward to!

• You will cease to be impressed with your 1337speak, pwning people, your h4x0r rep and otherwise talking "liek u r" an illiterate moron. Intelligence, it's not just for breakfast anymore.

• For you emo kids, the world will get brighter for you when you stop crying and get another piece of ass. Life's cyclical in nature, roll with it.

• You will finally understand why your dad always screams when you begin to pay all your own bills. TIP: Pay electricity bill before buying the new GTA.

Realizing that just because you CAN drink doesn't necessarily make it a good idea. Go out Wednesday, your place of employment might look like the jaws of Hell Thursday morning at 7:00 AM.

Realizing that your place of employment ALWAYS looks like the jaws of Hell, shrugging and doing what you damn well feel like anyway.

and finally,

• The moment when you are truly no longer a kid, because you can't be. Because you have decided that all kids, without exception, SUCK. Because now YOU have a kid, crying, yelling, wetting the bed, wanting money. Karma's a cruel bitch.

Other than that, it's the only way to be... what else ya gonna do, be a 40 year old skateboarder?

I'm glad I'm a grown-up

or

(Closed captioning for the 1337 impaired)
i r liek ben a grown-up. it's teh w00t.
dari Madmann Jum'at, 07 Oktober 2005
 
3.
Referring to rims, blades, pancakes, wheels, whatever you fancy. To be considered grown-ups you must have wheels that are atleast 21" in diameter, hence the age limit for an adult. Although some consider 18" wheels grown-ups, many southern cultures would consider those to be teenagers.
"You see that slab?" (Teddy)
"That nigga riding grown-ups." (Akhmed)
"Naah that nigga ridin senior citizens brah." (Teddy)
"Whats dat?" (Akhmed)
"40" bancakes brah." (Teddy)
dari DJ EXOTIQ Kamis, 12 Agustus 2010
 
4.
used when you want to say that you are from a particular city or area of a city and you have grown-up there.
What the fuck do you know about fighting? You're a sissy Brooklyn grown-up.
dari Alishahbaz Sabtu, 15 Mei 2010
 
5.
A stage in life when someone is a behemoth reproduction bag and have the stupidest ideas of certain things.
Are your parents having stupid ideas or false beliefs? It's perfectly normal.
dari TanooKirby Sabtu, 17 Mei 2003