so this guy, nathaniel kassel rides his bike through nyc and gives people high fives when they're hailing cabs. pretty funny, especially when you see the various reactions. most people seem alright, but some people really freak out. i'm not sure how i'd react, but i think it would be sort of heartwarming to just randomly get a high five.
sadly, this wouldn't work in fresno, as we can't hail cabs in the street.