[Scene: Suzi and I have arrived at her sister Selma's house.  We are sitting in her kitchen when Suzi notices that Selma uses the same type of bag as her to pick up dog poo.]

Suzi: We use these same doggie bags.  Did you know they are biodegradable?

Selma: Yeah, they are great.  I'm on the green wagon now.  They don't sell these in the pet store.  We had to get in the boat, drive across the bay, spend $150 a night at the marina, and spend $400 on diesel to get these.

Me: That doesn't sound very green.

Suzi: [finishing her can of soda] Selma, where do you put your cans for recycle?

Selma: Oh, we broke our recycle bin so we had to throw it out.