Moment at 0:15 in Snickers Halloween: Grocery Store Lady by Alex Taylor.
A woman is shopping in the candy aisle, and encounters a very strange lady. The lady is kind of creepy. And the lady really wants her to buy Snickers. Shopping, grocery cart, wig, mask, coat, hello Mrs. Jensen, I'm only helping you, kids stacked inside a coat, weirdly long arm, nightmares, haunted, terrifying, commercial
Saved by 78-83 Malibu.