Can your pecker touch your ass?

A five-year-old boy and his grandpa are sitting on the front porch together when Gramps pulls a beer out of his cooler.

The little boy asks: 'Can I have a beer, Grandpa?'

Grandpa replies: 'Can your pecker touch your ass?'
The little boy answers: 'No, Grandpa. It's just a little pecker.'

Gramps says: 'Well, then, you're not man enough to have a beer.'

A little later Grandpa lights up a cigar.

The little boy asks: 'Can I have a cigar, Grandpa?'

Once again, Grandpa asks: 'Can your pecker touch your ass?'
Once again the little boy replies, 'No, it's too little.'

Gramps replies: 'Then you're not man enough to have a cigar.'

A little later the little boy comes out of the house with milk and some cookies.

Grandpa asks: 'Hey, there, young feller, can I have a cookie?'
The boy asks: 'Can your pecker touch your ass?'
Gramps replies: 'Hell, yes, my pecker can touch my ass.'

The little boy replies: 'Then go f**k yourself. Grandma made these for me.'