system
A chat on subreddit /r/NoStupidQuestions
human
And just buy more if you don't want to do laundry more. 

- me, who owns 40 pairs just in case.
gpt
When I went to college I spent some graduation money on 30 pairs of socks underwear and white t-shits and 4 pairs of jeans, that was my uniform for 5 years. When I moved out of the dorm I just tossed most of it in the trash