A young redneck comes across a blind man sitting on the bus.  He sits next to the
blind man and decides to ask a smart remark.  He asks the blind man how does he
wipe his ass after taking a shit.  To wich the blind man repplies: "With toilet paper..."
The redneck, feeling pretty stupid continues...  "Well, how do you check if you go
shit on your hands?"  The blind man hoping to shut the kid up gives him a chocolate
mint.  The boy gladly takes it and starts chewing on it and again asks him how does
he check for shit.  The old man finally says he doesn't care to check.  The boy, 
finding this amuzing asks the man:  "Doesn't it stink?"... The blind man, smiles and then
replies:  "Well, I usually kill the smell by rubbing my hands on chocolat mints..."