I logically have no problem with giving away extra male chicks as feeders, but it's not my 1st choice. (Let's face it, they would at least be useful & their deaths would give nourishment & life to someone else's beloved pet. There's no other way to sell males in an area where most towns ban roosters.) However that person's conversation was just "off". He knew nothing about poultry & wanted them ASAP.I know this was 250 posts ago but sounds like someone was looking for snake food to me.
If someone wants snake food, they usually don't request fancy purebred chickens or at least he/she can share their intentions & offer to get rid of any unwanted chicks. I actually have a list of names of people who are willing to take extras (Usually to grow out & eat, but again, I'm OK with that at times when I don't have the space to grow them out myself.)