Adulting (v): to carry out one or more of the duties and responsibilities expected of fully developed individuals (paying off that credit card debt, settling beef without blasting social media, etc). Exclusively used by those who adult less than 50% of the time.

Being a responsible adult. Used by immature 20-somethings who are proud of themselves for paying a bill.

Post adolescence when the light in your eyes fade away and dies.

Adulting (v): to do grown up things and hold responsibilities such as, a 9-5 job, a mortgage/rent, a car payment, or anything else that makes one think of grown ups.

Doing something grown-up and responsible

Adulting (verb)
1. The act of being adult-ish
2. "Becoming" an adult