Cashier: Um, this has expired.
Me: Okay, let me pull one up on my phone.
Cashier: We don't accept those.
Me: Yes. I've done it before.
Cashier: Not at this Michael's.
Me: Sooo... now at this Michael's you want me to waste paper and print out a coupon?
Cashier: (beat) Yes.
So I just get one item using the good coupon.
Cashier, waving the expired coupon: Do you still want this?
Me: Do I still want an expired coupon?.... that you didn't let me use...?
She kind of grumbled, the people behind me laughed and I walked away shaking my head at how dumb some people are. Ha.
I'll just go back tomorrow with a fresh Sunday coupon for the polyfil. I refuse to print coupons that I can just pull up using my phone. So wasteful!