Well, I think I'll wander off in search of some food.
We're going to the park in a bit.
Food, then park.
Which means I need to find my book to take with me.
I'll sit and read, the kids will misbehave as heathens.
It'll be a good time for one and all.

Taco Bell is one of those "I'm hungry, I don't know what I want but I want a lot" kind of places.
It is also good when you are contemplating suicide and figure you want them to find something in your stomach during the autopsy.