What response?

Last night I was in the gym, shooting baskets with the usual intermittent accuracy and possibly getting into the ongoing game with young studs. Then, a young player, one I didn't know, came up to me and asked "Did you used to play basketball in your day"

In your day?  Was that the  the day of two-handed set shots and underhanded foul shots? Or the times of Naismith and peach baskets?  So I just said yes.