I got ripped off for $10 one time. Chilled out waitin on the dude for like an hour. He never showed up so the next time I saw him (He was a local junkie) I followed him behind the store and punched him square in the back of the head. I tried to rob him, but all he had was a used tire guage crack pipe so I just kicked him in the side a couple times, and the head once. Not hard enough to cause any real damage. I haven't seen him at that store since. Although I must admit, I made it a point to avoid it for about a year and a half.