I haven't heard a good (postable) joke in ages. I was told one on Friday by my blind friend, which was unfortunately told whilst we were in an Indian restaurant, when he had no idea if the waiters were within earshot (because of the blindness). It was one of those jokes which I generally disapprove of because I 'm not racist, which was actually quite amusing nonetheless BUT ONLY when you're sure there isn't someone who's liable to take huge offence that's about to serve your food (having just spat on it because of what they just heard!!)
And before you start to hate him having never met him, he is perfectly happy to share many a joke about blind people too!!
*But this is an improvement on the last one he had, which went blind itself (he didn't realise, because obviously he's blind) and it led him into a road where he got knocked into a ditch. It transpired that the poor dog was almost completely sightless...