"Well, my dad's dead, so, THERE! Good luck feeding him that sandwich! But, no, really, please don't try feeding him a sandwich. That would be creepy and digging up a grave is illegal in most Tennessee jurisdictions, so I wouldn't want you being arrested for such a kindhearted yet very terrifying gesture because that would just be a really strange arraignment and flights to Nashville on United are expensive so I can't afford to sit in on the legal proceedings, so, thanks...
But I'll take that sandwich if you're offering."
On a typical Friday night, she was "Makin' a sandwich for your dad." Ha! I totally showed her! Right?