ADVENTURES IN GROCERY SHOPPING

So I'm at the grocery store in the cat litter aisle and this lady comes up behind me and is staring intently at the cat litter. We're like three feet apart and she's looking down at the bottom shelf and I'm just standing there staring at her. This goes on for like 30 seconds, so finally I say, "Mom." She looks up completely startled and says, "Chris... what are you doing?" I said to her, "Well I'm in a grocery store and I have a shopping cart with stuff in it... what the fuck do you think I'm doing?" Actually I didn't say that to my mom, but I did think it.