[bonds]

Put on your oldest clothes, roll around in a field, don't shower or shave. Bring an empty and a paper bag with you.
Go down to your local liquor store. Hang around outside. Ask people entering the store for a buck. Tell them "I could lie to you and say that I need bus fare. Ima tell you the truth, I'll just use it to buy a beer."

I gave a bum who said this a buck once, so it works.