So here's another one: Clorox Disinfecting Wipes -- grandpa apparently has gotten not one but two chickens out of the freezer, rigged them up as marionettes, and is plopping them around the table. Mom comes in and busts him, and all I can hear out of him is some kind of unintelligible gurgle. Oh Dad, ho ho! Clorox Wipey-doo's to the rescue!
I say that guy is in full blown dementia.
I couldn't find the full 30-second ad where he just sort of gurgles when he's caught; here's a 15-second version: