LOL!!
I lost it at the grocery store last week because the people ahead of me in line at the express checkout had like 30 items as i stood behind them with the DRF only.
I started talking to myself out loud and saying, "Yep, I didn't have anything else to do today anyway, I wanted to hang out at Price Chopper all day long". People behind me started chuckling, so then I say "yep, oh good you have coupons, lotsa coupons!! Swell Maam!!!" Laughter is louder. Then they pull out a checkbook to write a check as well so I say "geez thats great, now you are paying by check!!! WONDERFUL!!! Did you maybe forget to grab anything? You should go and get it, we don't mind waiting!!!".
Cashier loses it and is like shaking and barks into the microphone "Please open another register!!!!!!!!!"
Laughter is echoing throughout the buliding. Manager comes over and even he breaks into laughter as I start humming the jeopardy theme as she fills out the check.