How to Get Three for the Price of Two

[mikoyan29]

I decided that rather than watching the rest of the Michigan game, I would go to the zoo. As I was waiting at the gate, the person in front of me is trying to get in. Turns out his daughter was in the zoo waiting. It also turns out that their membership was one of those 1 adult + another adult membership. The person in front of me had another person with him, so the zoo of course wanted that person to pay. Daughter had other plans.

[PepperElf]

yeah i had one of those cards. so when i went to the zoo with mom & dad one person still had to pay.

[mikoyan29]

I think that the daughter thought she could circumvent the rules by going in ahead of time. I don't think she realized that the zoo tracks the members that go in.