Alright this is my first egg and i hope its new to the site and not a repost.

This is a trick that is like a magic trick, and you make almost a hundred dollars off it and there is also a low probability of getting in trouble.

The things you need are:
1. a bar that has multiple people working one register and that also takes hundred dollar bills.
2. a confederate (someone who secretly knows you and will help you in your plan).
3. a hundred dollar bill

OK so first you have to make some small talk with the bartender and become buddys with him or mabey do a few simple bar/magic tricks to warm him up. After you have relaxed him, bet him that you can make a hundred dollar bill appear in his cash register (no its not as corny as it sounds.) So tell him that if he signs your hundred dollar bill it will appear in his cash register. Have him sign it and when your buddy (the confederate) sees this he should walk past you and you can slyly hand him the money.

Then your friend will go to another bartender at the same register and spend the hundred dollar bill on a cheap drink (probably getting around 95 dollars in change). That is when you tell your bartender to check his register and he will find to his amazement the hundred dollar bill he signed and give it back to you.

Now you will get the hundred dollars back plus the 95 dollars and almost double your money. And the worst that can happen is you lose five bucks.

Hope this was good and not posted before if it was im sorry so dont rate it badly.