What's the point to go outside having no money?

What's the point going outside having no money? Sooner or later there's always gonna be something I want but can't pay for it like Hot dogs, french fries and sugar free lemonade or carbonated water or ice cream for a price, that if I spent it in the grocery store it would feed me throughout the day.

The only free thing out there is touching grass.

Whats the point to go outside having no money?
What's the point to go outside having no money?
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