Mine only, boy

A five year old boy and his grandfather are sitting on the front porch together, when grandpa pulls a beer out of the cooler. The little boy asked, “Grandpa, can I have a beer?”Grandpa replied, “Can your dick touch your ass?”The little boy answered no. Grandpa said “Then you’re not man enough to have a beer.”A little later Grandpa lights up a cigar.The little boy asked, “Grandpa, can I have a cigar?”Once again, Grandpa asked, “Can your dick touch your ass?” The little boy answered no, again.Grandpa said, “Then your not man enough to have a cigar.”A little later, the little boy came out of the house with a cookie.Grandpa asked, “Can I have a cookie?”The boy asked “Can your dick touch your ass?”Grandpa replied, “Hell yeah my dick can touch my ass!”The boy replied, “Then go fuck yourself, Grandma made these cookies for me.”