Great-grandfather Jokes

Joey had heard a family rumor that his father, his grand-father and even his great-grandfather, all "walked on water" on their 21st birthday. Well today was his 21st birthday and if they could do it, so could he.
So, off he went in a boat with his friend Eric. When he got out in the middle of the lake, he got up and stepped out of the boat....and damn near drowned.
The next day, Joey asked his grandmother why he wasn't given the same gift as the others in his family. The grandmother told him that his father, grand-father and great-grandfather had all been born in February...not in August as was he.

In a family the great-grandfather, grandfather, father and the son who was a little child were all found to be liars. However, since the great-grandfather was a politician, it was in his nature to tell lies, since the grandfather was a lawyer, he was professionally required to tell lies, and since the father was a doctor, he had to lie patients. Only the poor child seemed to have no excuse.