Living on a Twenty

What do you do with a 20?

I was just planning how I would be spending my day tomorrow and noticed that I only have a 20 in my billfold. Yup, it's quite a lot... if you lived in the 1800s. Now, two questions are hogging my grey matter: How do I get more money to survive tomorrow, and, in the event that I don't get more money, how do I survive on a 20?

In a society where everything needs to be bought, a 20 will never go a long way... if you are not creative enough. Here is a list of strategic plans I have concocted to actually stretch my 20 to its limits:

1. Travel to the office... hitch with my sister (Free)
2. Work til noon... (Free)
3. Smoke a few cigs... ask from my buddies (Free)
4. Have lunch... or might as well look at people having lunch (Free)
5. Work until 5... (Free)
6. Work out in the gym... (Free)
7. Travel going home... (15)

A second alternative for item 7 is hitch a ride with some people (Again, Free!).

Now, considering that I have already laid out a plan for tomorrow, it is quite obvious that I may not be able to spend anything the entire day. One question bothers me though. How am I going to spend my 20?