system
A chat on subreddit /r/me_irl
human
That's what I think. You've kept him so long in your house. Prob cooked his food. Washed his clothes. Etc. If he has to get his own place at 37 I doubt he'll know how to take care of himself. Obviously you can always kick someone out. I'm just wondering why would you wait until 37?
gpt
Some parents just buy into the same excuses over and over.

"Yeah Mom, I think I found a job, interview went really well"

"Yeah that job fell through, but I got another lined up."

"Well actually I think I am gonna go a different route and try this other career instead"

"I can't get into that career just yet, I still some time to get my certifications for it"

"Turns out I don't really want that job either.  But I am looking at this other job and things are looking good."

Next thing you know your son is 37 lol. 

My parents gave me like 3 months after I turned 18.  I wasted that 3 months playing video games and they were like "welp, sucks for you, figure it out." That made me get my shit together REAL quick.