Hi Lorel! (and Dottie, and I'm sure perhaps some others!)
That is hilarious. Yes, the reference is to "Caddyshack"...DH's favorite movie, and I have seen it waaay too many times. But your son and his friend's comments are even funnier.
I'm jumping right in here, without really an intro, but dd12's comment yesterday totally cracked me up. My mother recently passed away after a long illness (sad, but she is now where she wanted to be) and we were discussing the afterlife. DD said, "well, they've GOTTA have a hardware store in Heaven." For some reason that just totally cracked me up, as my dad spent a good portion of his off-work hours puttering in the garage or at the hardware store.
