system
A chat on subreddit /r/me_irl
human
We don't have one either at the restaurant. I just occasionally throw people a 10% discount if they're wearing a command ball cap or a vet hat. Especially if they don't ask. The ask just feels so cringe outside of veterans day. Glad the Lowes and Home Depot CCs can auto apply the discount without having to bring it up or I'd never use them.
gpt
There are some number of "stolen valor" types out there who are happy to buy a $20 hat for a lifetime of discounts. You're probably aware, but not everyone is.